Difference between revisions of "List of common oscillators"

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This is a '''list of the most [[common]] [[oscillator]]s''' in the [[Conway's Game of Life|Game of Life]], specifically [[Catagolue]]'s B3/S23/[[symmetry|C1]] census. The '''approximate relative frequency''' column gives an estimate of the proportion of all randomly-occurring oscillators that will be of the given type. Proper names for objects are taken from Catagolue where applicable; the [[apgcode]] of the object is substituted otherwise.
This is a '''list of the most [[common]] [[oscillator]]s''' in the [[Conway's Game of Life|Game of Life]], specifically [[Catagolue]]'s B3/S23/[[symmetry|C1]] census, as of February 28, 2022, comprising nearly 2 quadrillion object occurrences. Names for objects are taken from Catagolue where applicable; the [[apgcode]] of the object is substituted otherwise.


{| class="wikitable"
The '''relative frequency''' column gives an estimate of the fraction of all randomly-occurring oscillators that will be of the given type. However, the first three in the list comprise nearly 100% of all natural occurrences. The rest of the objects in the list are very uncommon. For this reason, the list only includes the first 86; after that, the frequency of each object is less than 1 in 100 billion of all oscillator occurrences and the numbers are too small for any order to be meaningful.
|-
 
! Rank
Note: a tilde (~) has been used in lieu of leaving a cell blank when it is useful for that cell to sort at the bottom of the collating sequence.
 
{| class="wikitable sortable" style="margin-left:auto; margin-right:auto; clear:both; text-align:center"
!  
! Pattern
! Pattern
! [[apgcode]]
! [[Period]]
! [[Period]]
! [[Heat]]
! [[Heat]]
! Minimum # of [[cell]]s
! Minimum<br/># of [[cell]]s
! Approximate relative frequency (out of 1.00)
! [[Glider synthesis|Glider cost]]
! [[Relative frequency]]
! Rotor
! Bushing type
|-
|-
! 1
! 1
| [[Blinker]]
| [[Blinker]]
| [[:Category:Oscillators with period 2|2]]
| {{LinkCatagolue|xp2_7|style=tabulated}}
| {{period|2|brief}}
| [[:Category:Oscillators with heat 4|4]]
| [[:Category:Oscillators with heat 4|4]]
| [[:Category:Oscillators with 3 cells|3]]
| [[:Category:Oscillators with 3 cells|3]]
| 0.990
| {{gliders|2|brief}}
| 0.9898377
| [[Pole 2]]
| Dot
|-
|-
! 2
! 2
| [[Toad]]
| [[Toad]]
| {{LinkCatagolue|xp2_7e|style=tabulated}}
| 2
| 2
| [[:Category:Oscillators with heat 8|8]]
| [[:Category:Oscillators with heat 8|8]]
| [[:Category:Oscillators with 6 cells|6]]
| [[:Category:Oscillators with 6 cells|6]]
| 0.00755
| {{gliders|3|brief}}
| 1 in 132.41
| Toad
| Toad
|-
|-
! 3
! 3
| [[Beacon]]
| [[Beacon]]
| {{LinkCatagolue|xp2_318c|style=tabulated}}
| 2
| 2
| [[:Category:Oscillators with heat 2|2]]
| [[:Category:Oscillators with heat 2|2]]
| 6
| 6
| 0.00236
| 3
| 1 in 423.43
| [[Diagonal on-off]]
| Beacon
|-
|-
! 4
! 4
| [[Pulsar]]
| [[Pulsar]]
| [[:Category:Oscillators with period 3|3]]
| {{LinkCatagolue|xp3_co9nas0san9oczgoldlo0oldlogz1047210127401|style=tabulated}}
| [[:Category:Oscillators with heat 42.7|42.7]]
| {{period|3|brief}}
| [[:Category:Oscillators with heat 42|42.7]]
| [[:Category:Oscillators with 48 cells|48]]
| [[:Category:Oscillators with 48 cells|48]]
| 0.000243
| 3
| 1 in 4109.8
| Pulsar
| Pulsar
|-
|-
! 5
! 5
| [[Pentadecathlon]]
| [[Pentadecathlon]]
| [[:Category:Oscillators with period 15|15]]
| {{LinkCatagolue|xp15_4r4z4r4|style=tabulated}}
| [[:Category:Oscillators with heat 22.4|22.4]]
| {{period|15|brief}}
| [[:Category:Oscillators with heat 22|22.4]]
| [[:Category:Oscillators with 12 cells|12]]
| [[:Category:Oscillators with 12 cells|12]]
| 0.00000262
| 3
| 1 in 381776
| Pentadecathlon
| -
|-
|-
! 6
! 6
| [[Clock]]
| [[Clock]]
| {{LinkCatagolue|xp2_2a54|style=tabulated}}
| 2
| 2
| 8
| 8
| 6
| 6
| 0.00000153
| {{gliders|4|brief}}
| 1 in 654985
| Clock (rotor)
| Clock
|-
|-
! 7
! 7
| [[Bipole]]
| [[Bipole]]
| {{LinkCatagolue|xp2_31ago|style=tabulated}}
| 2
| 2
| 4
| 4
| [[:Category:Oscillators with 8 cells|8]]
| [[:Category:Oscillators with 8 cells|8]]
| 3.194&times;10<sup>-7</sup>
| 4
| 1 in 3.130 million
| Pole 2
| Bipole
|-
|-
! 8
! 8
| [[Quadpole]]
| [[Quadpole]]
| {{LinkCatagolue|xp2_0g0k053z32|style=tabulated}}
| 2
| 2
| 8
| 8
| [[:Category:Oscillators with 10 cells|10]]
| [[:Category:Oscillators with 10 cells|10]]
| 2.857&times;10<sup>-7</sup>
| {{gliders|5|brief}}
| 1 in 3.500 million
| [[Pole 4]]
| Quadpole
|-
|-
! 9
! 9
| [[Great on-off]]
| [[Great on-off]]
| {{LinkCatagolue|xp2_g8gid1e8z1226|style=tabulated}}
| 2
| 2
| 2
| 2
| [[:Category:Oscillators with 18 cells|18]]
| [[:Category:Oscillators with 18 cells|18]]
| 1.968&times;10<sup>-7</sup>
| 5
| 1 in 5.081 million
| Diagonal on-off
| Cavity
|-
|-
! 10
! 10
| [[Figure eight]]
| [[Figure eight]]
| [[:Category:Oscillators with period 8|8]]
| {{LinkCatagolue|xp8_gk2gb3z11|style=tabulated}}
| [[:Category:Oscillators with heat 16.5]]
| {{period|8|brief}}
| [[:Category:Oscillators with heat 16|16.5]]
| [[:Category:Oscillators with 12 cells|12]]
| [[:Category:Oscillators with 12 cells|12]]
| 9.380&times;10<sup>-8</sup>
| 4
| 1 in 10.66 million
| Figure eight
| -
|-
|-
! 11
! 11
| [[Spark coil]]
| [[Spark coil]]
| {{LinkCatagolue|xp2_rhewehr|style=tabulated}}
| 2
| 2
| 2
| 2
| 18
| 18
| 6.438&times;10<sup>-8</sup>
| 4
| 1 in 15.53 million
| [[Orthogonal on-off]]
| Spark coil
|-
|-
! 12
! 12
| [[Mold]]
| [[Mold]]
| [[:Category:Oscillators with period 4|4]]
| {{LinkCatagolue|xp4_37bkic|style=tabulated}}
| {{period|4|brief}}
| [[:Category:Oscillators with heat 7|7]]
| [[:Category:Oscillators with heat 7|7]]
| 12
| 12
| 5.368&times;10<sup>-8</sup>
| 5
| 1 in 18.64 million
| Mold
| Loaf
|-
|-
! 13
! 13
| [[Quadpole on ship]]
| [[Quadpole tie ship]]
| {{LinkCatagolue|xp2_31a08zy0123cko|style=tabulated}}
| 2
| 2
| 8
| 8
| [[:Category:Oscillators with 16 cells|16]]
| [[:Category:Oscillators with 16 cells|16]]
| 2.206&times;10<sup>-8</sup>
| 5
| 1 in 45.35 million
| [[Pole 4]]
| Quadpole
|-
|-
! 14
! 14
| [[Tripole]]
| [[Tripole]]
| {{LinkCatagolue|xp2_g0k053z11|style=tabulated}}
| 2
| 2
| [[:Category:Oscillators with heat 6|6]]
| [[:Category:Oscillators with heat 6|6]]
| [[:Category:Oscillators with 9 cells|9]]
| [[:Category:Oscillators with 9 cells|9]]
| 1.085&times;10<sup>-8</sup>
| 5
| 1 in 92.25 million
| [[Pole 3]]
| Tripole
|-
|-
! 15
! 15
| [[Mazing]]
| [[Mazing]]
| {{LinkCatagolue|xp4_ssj3744zw3|style=tabulated}}
| 4
| 4
| [[:Category:Oscillators with heat 14|14]]
| [[:Category:Oscillators with heat 14|14]]
| 12
| 12
| 1.022&times;10<sup>-8</sup>
| 5
| 1 in 97.85 million
| Mazing
| -
|-
|-
! 16
! 16
| [[Blocker]]
| [[Blocker]]
| {{LinkCatagolue|xp8_g3jgz1ut|style=tabulated}}
| 8
| 8
| [[:Category:Oscillators with heat 9|9]]
| [[:Category:Oscillators with heat 9|9]]
| [[:Category:Oscillators with 15 cells|15]]
| [[:Category:Oscillators with 15 cells|15]]
| 7.125&times;10<sup>-9</sup>
| 5
| 1 in 140 million
| Blocker
| Blocker
|-
|-
! 17
! 17
| [[Jam]]
| [[Jam]]
| {{LinkCatagolue|xp3_695qc8zx33|style=tabulated}}
| 3
| 3
| [[:Category:Oscillators with heat 14.3|14.3]]
| 14.3
| [[:Category:Oscillators with 13 cells|13]]
| [[:Category:Oscillators with 13 cells|13]]
| 5.391&times;10<sup>-9</sup>
| 5
| 1 in 186 million
| Jam
| Loaf
|-
|-
! 18
! 18
| [[Trans-queen bee shuttle]]
| [[Trans-queen bee shuttle]]
| [[:Category:Oscillators with period 30|30]]
| {{LinkCatagolue|xp30_w33z8kqrqk8zzzx33|style=tabulated}}
| [[:Category:Oscillators with heat 17.9|17.9]]
| {{period|30|brief}}
| [[:Category:Oscillators with heat 17|17.9]]
| [[:Category:Oscillators with 20 cells|20]]
| [[:Category:Oscillators with 20 cells|20]]
| 3.089&times;10<sup>-9</sup>
| {{gliders|6|brief}}
| 1 in 324 million
| Queen bee
| Blocks
|-
|-
! 19
! 19
| [[Cis-queen bee shuttle]]
| [[Cis-queen bee shuttle]]
| {{LinkCatagolue|xp30_w33z8kqrqk8zzzw33|style=tabulated}}
| 30
| 30
| 17.9
| 17.9
| 20
| 20
| 3.027&times;10<sup>-9</sup>
| 5
| 1 in 330 million
| Queen bee
| Blocks
|-
|-
! 20
! 20
| [[Trans-beacon on table]]
| [[Trans-beacon on table]]
| {{LinkCatagolue|xp2_wbq23z32|style=tabulated}}
| 2
| 2
| 2
| 2
| 12
| 12
| 2.562&times;10<sup>-9</sup>
| 5
| 1 in 390 million
| Diagonal on-off
| Beacon
|-
|-
! 21
! 21
| [[Cis-beacon on table]]
| [[Cis-beacon on table]]
| {{LinkCatagolue|xp2_318c0f9|style=tabulated}}
| 2
| 2
| 2
| 2
| 12
| 12
| 2.519&times;10<sup>-9</sup>
| 5
| 1 in 398 million
| Diagonal on-off
| Beacon
|-
|-
! 22
! 22
| [[Cis-beacon on dock]]
| [[Cis-beacon on dock]]
| {{LinkCatagolue|xp2_j1u062goz11|style=tabulated}}
| 2
| 2
| 2
| 2
| 16
| 16
| 2.398&times;10<sup>-9</sup>
| 4
| 1 in 418 million
| Diagonal on-off
| Beacon
|-
|-
! 23
! 23
| [[Test tube baby]]
| {{LinkCatagolue|xp2_31egge13|style=tabulated}}
| 2
| 2
| [[:Category:Oscillators with 14 cells|14]]
| 5
| 1 in 499 million
| [[Orthogonal on-off]]
| Test tube baby
|-
! 24
| [[Achim's p4]]
| [[Achim's p4]]
| {{LinkCatagolue|xp4_8eh5e0e5he8z178a707a871|style=tabulated}}
| 4
| 4
| 4
| 4
| [[:Category:Oscillators with 40 cells|40]]
| [[:Category:Oscillators with 40 cells|40]]
| 1.936&times;10<sup>-9</sup>
| 5
|-
| 1 in 518 million
! 24
| 1-2-3-4
| [[Test tube baby]]
| ?
| 2
| 2
| [[:Category:Oscillators with 14 cells|14]]
| 2.000&times;10<sup>-9</sup>
|-
|-
! 25
! 25
| [[Cis-beacon on anvil]]
| [[Cis-beacon on anvil]]
| {{LinkCatagolue|xp2_0c813z255d1e8|style=tabulated}}
| 2
| 2
| 2
| 2
| [[:Category:Oscillators with 19 cells|19]]
| [[:Category:Oscillators with 19 cells|19]]
| 1.868&times;10<sup>-9</sup>
| 5
| 1 in 536 million
| Diagonal on-off
| Beacon
|-
|-
! 26
! 26
| [[Octagon 2]]
| [[Octagon 2]]
| [[:Category:Oscillators with period 5|5]]
| {{LinkCatagolue|xp5_idiidiz01w1|style=tabulated}}
| [[:Category:Oscillators with heat 16|16]]
| {{period|5|brief}}
| 16
| 16
| 16
| 1.609&times;10<sup>-9</sup>
| 5
| 1 in 621 million
| Octagon 2
| n/a
|-
|-
! 27
! 27
| [[Unix]]
| [[Unix]]
| [[:Category:Oscillators with period 6|6]]
| {{LinkCatagolue|xp6_ccb7w66z066|style=tabulated}}
| [[:Category:Oscillators with heat 11.3|11.3]]
| {{period|6|brief}}
| [[:Category:Oscillators with heat 11|11.3]]
| 16
| 16
| 1.589&times;10<sup>-9</sup>
| 5
| 1 in 630 million
| Unix
| Unix
|-
|-
! 28
! 28
| [[1 beacon]]
| [[1 beacon]]
| {{LinkCatagolue|xp2_ca9baiczw32|style=tabulated}}
| 2
| 2
| 2
| 2
| 18
| 18
| 1.554&times;10<sup>-9</sup>
| 5
| 1 in 642 million
| Diagonal on-off
| 1 beacon
|-
|-
! 29
! 29
| [[Tub test tube baby]]
| [[Tub test tube baby]]
| {{LinkCatagolue|xp2_25a88gz8ka221|style=tabulated}}
| 2
| 2
| 2
| 2
| 16
| 16
| 1.457&times;10<sup>-9</sup>
| 6
| 1 in 688 million
| Orthogonal on-off
| Test tube baby
|-
|-
! 30
! 30
| [[Trans-beacon on dock]]
| [[Trans-beacon on dock]]
| {{LinkCatagolue|xp2_03lk453z6401|style=tabulated}}
| 2
| 2
| 2
| 2
| 16
| 16
| 1.101&times;10<sup>-9</sup>
| 5
| 1 in 907 million
| Diagonal on-off
| Beacon
|-
|-
! 31
! 31
| [[Tumbler]]
| [[Tumbler]]
| [[:Category:Oscillators with period 14|14]]
| {{LinkCatagolue|xp14_j9d0d9j|style=tabulated}}
| [[:Category:Oscillators with heat 10.3|10.3]]
| {{period|14|brief}}
| [[:Category:Oscillators with heat 10|10.3]]
| 16
| 16
| 1.052&times;10<sup>-9</sup>
| 5
| 1 in 944 million
| Tumbler
| -
|-
|-
! 32
! 32
| [[Cis-beacon up on long hook]]
| 2
| 2
| 14
| 1.020&times;10<sup>-9</sup>
|-
! 33
| [[Block on griddle]]
| [[Block on griddle]]
| {{LinkCatagolue|xp2_c8b8aczw33|style=tabulated}}
| 2
| 2
| 6
| 6
| 15
| 15
| 9.899&times;10<sup>-10</sup>
| 5
| 1 in 1.01 billion
| Flutter
| Griddle
|-
|-
! 34
! 33
| [[Fore and back]]
| [[Fore and back]]
| {{LinkCatagolue|xp2_ca1n0brz330321|style=tabulated}}
| 2
| 2
| 4
| 4
| [[:Category:Oscillators with 24 cells|24]]
| [[:Category:Oscillators with 24 cells|24]]
| 6.752&times;10<sup>-10</sup>
| 5
| 1 in 1.48 billion
| Pole 2
| Snake pit
|-
|-
! 35
! 34
| [[Cis-beacon up on long hook]]
| [[Cis-beacon up on long bookend]]
| {{LinkCatagolue|xp2_3hu0og26|style=tabulated}}
| 2
| 2
| 2
| 2
| 14
| 14
| 6.449&times;10<sup>-10</sup>
| 5
| 1 in 1.56 billion
| Diagonal on-off
| Beacon
|-
|-
! 36
! 35
| [[Cis-beacon on cap]]
| [[Cis-beacon on cap]]
| {{LinkCatagolue|xp2_318c0f96|style=tabulated}}
| 2
| 2
| 2
| 2
| 14
| 14
| 5.965&times;10<sup>-10</sup>
| 6
| 1 in 1.67 billion
| Diagonal on-off
| Beacon
|-
|-
! 37
! 36
| [[Cis-beacon down on long hook]]
| [[Cis-beacon down on long bookend]]
| {{LinkCatagolue|xp2_318c0fho|style=tabulated}}
| 2
| 2
| 2
| 2
| 14
| 14
| 5.341&times;10<sup>-10</sup>
| 5
| 1 in 1.87 billion
| Diagonal on-off
| Beacon
|-
|-
! 38
! 37
| [[Trans-block on long hook eating tub]]
| [[Trans-block on candlefrobra]]
| {{LinkCatagolue|xp3_025qzrq221|style=tabulated}}
| 3
| 3
| 6
| 6
| 16
| 16
| 5.341&times;10<sup>-10</sup>
| 6
| 1 in 2.06 billion
| Candlefrobra
| Candlefrobra
|-
|-
! 39
! 38
| [[20P2]]
| [[Mango with beacon on dock]]
| {{LinkCatagolue|xp2_wgj1u0og26z25421|style=tabulated}}
| 2
| 2
| 2
| 2
| [[:Category:Oscillators with 21 cells|21]]
| [[:Category:Oscillators with 21 cells|21]]
| 4.333&times;10<sup>-10</sup>
| 5
| 1 in 2.30 billion
| Diagonal on-off
| Beacon
|-
|-
! 40
! 39
| [[Trans-beacon down on long hook]]
| [[Trans-beacon down on long bookend]]
| {{LinkCatagolue|xp2_w8o0uh3z32|style=tabulated}}
| 2
| 2
| 2
| 2
| 14
| 14
| 2.644&times;10<sup>-10</sup>
| 5
| 1 in 3.77 billion
| Diagonal on-off
| Beacon
|-
|-
! 41
! 40
| [[Caterer]]
| [[Caterer]]
| {{LinkCatagolue|xp3_4hh186z07|style=tabulated}}
| 3
| 3
| [[:Category:Oscillators with heat 14.7|14.7]]
| 14.7
| 12
| 12
| 2.503&times;10<sup>-10</sup>
| 5
| 1 in 3.97 billion
| Caterer
| n/a
|-
|-
! 42
! 41
| [[Coe's p8]]
| [[Coe's p8]]
| {{LinkCatagolue|xp8_wgovnz234z33|style=tabulated}}
| 8
| 8
| [[:Category:Oscillators with heat 12.5|12.5]]
| [[:Category:Oscillators with heat 12|12.5]]
| [[:Category:Oscillators with 17 cells|17]]
| [[:Category:Oscillators with 17 cells|17]]
| 2.327&times;10<sup>-10</sup>
| 5
| 1 in 4.27 billion
| Coe's p8
| Coe's p8
|-
|-
! 43
! 42
| [[Trans-beacon on cap]]
| [[Trans-beacon on cap]]
| {{LinkCatagolue|xp2_318czw3553|style=tabulated}}
| 2
| 2
| 2
| 2
| 14
| 14
| 2.037&times;10<sup>-10</sup>
| 5
| 1 in 4.95 billion
| Diagonal on-off
| Beacon
|-
|-
! 44
! 43
| [[21P2]]
| [[xp2_8e1t2gozw23]]
| {{LinkCatagolue|xp2_8e1t2gozw23|patternname=likewise|style=tabulated}}
| 2
| 2
| 2
| 2
| 16
| 16
| 1.772&times;10<sup>-10</sup>
| 5
| 1 in 5.64 billion
| Diagonal on-off
| 1 Beacon
|-
|-
! 45
! 44
| [[Beehive on griddle]]
| [[Beehive on griddle]]
| {{LinkCatagolue|xp2_4k1v0ciczw11|style=tabulated}}
| 2
| 2
| 6
| 6
| 17
| 17
| 1.760&times;10<sup>-10</sup>
| {{gliders|7|brief}}
| 1 in 5.67 billion
| Flutter
| Griddle
|-
|-
! 46
! 45
| [[Boat on spark coil]]
| [[Boat tie spark coil]]
| {{LinkCatagolue|xp2_xrhewehrz253|style=tabulated}}
| 2
| 2
| 2
| 2
| [[:Category:Oscillators with 23 cells|23]]
| [[:Category:Oscillators with 23 cells|23]]
| 1.719&times;10<sup>-10</sup>
| 5
| 1 in 5.90 billion
| Orthogonal on-off
| Spark coil
|-
|-
! 47
! 46
| [[Candlefrobra]]
| [[Cis-block on candlefrobra]]
| {{LinkCatagolue|xp3_025qz32qq1|style=tabulated}}
| 3
| 3
| 6
| 6
| 16
| 16
| 1.678&times;10<sup>-10</sup>
| 5
| 1 in 5.94 billion
| Candlefrobra
| Candlefrobra
|-
|-
! 48
! 47
| [[22P2]]
| [[xp2_69b8baiczx32]]
| {{LinkCatagolue|xp2_69b8baiczx32|patternname=likewise|style=tabulated}}
| 2
| 2
| 2
| 2
| 20
| 20
| 1.651&times;10<sup>-10</sup>
| 5
| 1 in 6.00 billion
| Diagonal on-off
| 1 beacon
|-
|-
! 49
! 48
| [[Trans-beacon up on long hook]]
| [[Trans-beacon up on long bookend]]
| {{LinkCatagolue|xp2_03lk46z6401|style=tabulated}}
| 2
| 2
| 2
| 2
| 14
| 14
| 1.592&times;10<sup>-10</sup>
| 6
| 1 in 6.29 billion
| Diagonal on-off
| Beacon
|-
|-
! 50
! 49
| [[Bipole on ship]]
| [[Bipole tie ship]]
| {{LinkCatagolue|xp2_xoga13z653|style=tabulated}}
| 2
| 2
| 4
| 4
| 14
| 14
| 1.386&times;10<sup>-10</sup>
| 5
| 1 in 7.26 billion
| Pole 2
| Bipole
|-
|-
! 51
! 50
| [[Bipole on boat]]
| [[Boat tie bipole]]
| {{LinkCatagolue|xp2_xoga13z253|style=tabulated}}
| 2
| 2
| 4
| 4
| 13
| 13
| 1.265&times;10<sup>-10</sup>
| 5
| 1 in 7.85 billion
| Pole 2
| Bipole
|-
|-
! 52
! 51
| [[Boat on griddle]]
| [[Boat on griddle]]
| {{LinkCatagolue|xp2_c8b8acz0253|style=tabulated}}
| 2
| 2
| 6
| 6
| 16
| 16
| 9.114&times;10<sup>-11</sup>
| 6
| 1 in 10.9 billion
| Flutter
| Griddle
|-
! 52
| [[Four boats]]
| {{LinkCatagolue|xp2_8ki1688gzx3421|style=tabulated}}
| 2
| 4
| 16
| 6
| 1 in 11.3 billion
| ~
| ~
|-
|-
! 53
! 53
| [[Boat on quadpole]]
| [[Boat tie quadpole]]
| {{LinkCatagolue|xp2_256o8gzy120ago|style=tabulated}}
| 2
| 2
| 8
| 8
| 15
| 15
| 8.759&times;10<sup>-11</sup>
| 6
| 1 in 11.6 billion
| [[Pole 4]]
| Quadpole
|-
|-
! 54
! 54
| [[Four boats]]
| [[Monotub spark coil]]
| {{LinkCatagolue|xp2_gbhewehrz01|style=tabulated}}
| 2
| 2
| 2
| 4
| 19
| 16
| 6
| 8.731&times;10<sup>-11</sup>
| 1 in 15.1 billion
| Orthogonal on-off
| Spark coil
|-
|-
! 55
! 55
| [[Monotub spark coil]]
| Unnamed
| {{LinkCatagolue|xp2_og2t1e8z6221|style=tabulated}}
| 2
| 2
| 2
| 2
| 19
| 18
| 6.595&times;10<sup>-11</sup>
| 7
| 1 in 15.3 billion
| Diagonal on-off
| 1 beacon
|-
|-
! 56
! 56
| [[xp2_og2t1e8z6221]]
| [[xp2_caabaiczw32]]
| {{LinkCatagolue|xp2_caabaiczw32|patternname=likewise|style=tabulated}}
| 2
| 2
| 2
| 2
| 18
| 18
| 6.473&times;10<sup>-11</sup>
| 5
| 1 in 16.3 billion
| Diagonal on-off
| 1 beacon
|-
|-
! 57
! 57
| [[xp2_caabaiczw32]]
| [[Eater plug]]
| {{LinkCatagolue|xp2_wo44871z6221|style=tabulated}}
| 2
| 2
| 2
| 2
| 18
| 14
| 6.073&times;10<sup>-11</sup>
| 7
| 1 in 17.1 billion
| Diagonal on-off
| Cavity
|-
|-
! 58
! 58
| [[Eater plug]]
| [[Odd test tube baby]]
| {{LinkCatagolue|xp2_03544oz4a511|style=tabulated}}
| 2
| 2
| 2
| 2
| 14
| 15
| 5.814&times;10<sup>-11</sup>
| 6
| 1 in 17.3 billion
| Orthogonal on-off
| Test tube baby
|-
|-
! 59
! 59
| [[23P2]]
| [[Trans-beacon on bookend siamese table]]
| {{LinkCatagolue|xp2_09v0c813z321|style=tabulated}}
| 2
| 2
| 2
| 2
| 17
| 17
| 5.727&times;10<sup>-11</sup>
| {{gliders|10|brief}}
| 1 in 17.7 billion
| Diagonal on-off
| Beacon
|-
|-
! 60
! 60
| [[Odd test tube baby]]
| G and spark coil
| {{LinkCatagolue|xp2_mlhewehrz1|style=tabulated}}
| 2
| 2
| 2
| 2
| 15
| 21
| 5.648&times;10<sup>-11</sup>
| 6
| 1 in 19.6 billion
| Orthogonal on-off
| Spark coil
|-
|-
! 61
! 61
| [[G and spark coil]]
| [[xp2_69b8b9iczx32]]
| {{LinkCatagolue|xp2_69b8b9iczx32|patternname=likewise|style=tabulated}}
| 2
| 2
| 2
| 2
| 21
| 20
| 5.061&times;10<sup>-11</sup>
| {{gliders|9|brief}}
| 1 in 21.5 billion
| Diagonal on-off
| 1 beacon
|-
|-
! 62
! 62
| [[26P2]]
| [[Cis-beehive on candlefrobra]]
| 2
| {{LinkCatagolue|xp3_4a422hu0696|style=tabulated}}
| 2
| 20
| 4.651&times;10<sup>-11</sup>
|-
! 63
| [[Beehive on long hook eating tub]]
| 3
| 3
| 6
| 6
| 18
| 18
| 4.028&times;10<sup>-11</sup>
| 7
| 1 in 24.9 billion
| Candlefrobra
| Candlefrobra
|-
|-
! 64
! 63
| [[Z and cis-beacon and block]]
| [[xp2_33gv1og26]]
| {{LinkCatagolue|xp2_33gv1og26|patternname=likewise|style=tabulated}}
| 2
| 2
| 2
| 2
| 17
| 17
| 3.837&times;10<sup>-11</sup>
| {{gliders|8|brief}}
| 1 in 27.8 billion
| Diagonal on-off
| Beacon
|-
|-
! 65
! 64
| [[Beacon and two tails]]
| [[Beacon on cover]]
| {{LinkCatagolue|xp2_wbq2sgz32|style=tabulated}}
| 2
| 2
| 2
| 2
| 14
| 14
| 3.475&times;10<sup>-11</sup>
| 8
| 1 in 28.4 billion
| Diagonal on-off
| Beacon
|-
|-
! 66
! 65
| [[Blocks on griddle]]
| [[Blocks on griddle]]
| {{LinkCatagolue|xp2_rb88brz0103|style=tabulated}}
| 2
| 2
| 6
| 6
| 19
| 19
| 2.762&times;10<sup>-11</sup>
| 5
| 1 in 36.1 billion
| Flutter
| Griddle
|-
|-
! 67
! 66
| [[xp3_6a889b8ozx33]]
| Unnamed
| {{LinkCatagolue|xp3_6a889b8ozx33|style=tabulated}}
| 3
| 3
| 2
| 2
| 18
| 18
| 2.676&times;10<sup>-11</sup>
| 7
| 1 in 37.3 billion
| Cuphook
| Cuphook
|-
|-
! 68
! 67
| [[Cis-boat on long hook eating tub]]
| [[Cis-boat down on candlefrobra]]
| {{LinkCatagolue|xp3_4a422hu06a4|patternname=likewise|style=tabulated}}
| 3
| 3
| 6
| 6
| 17
| 17
| 2.400&times;10<sup>-11</sup>
| 5
| 1 in 41.5 billion
| Candlefrobra
| Candlefrobra
|-
|-
! 69
! 68
| [[24P2]]
| [[xp2_6a88baiczx32]]
| {{LinkCatagolue|xp2_6a88baiczx32|patternname=likewise|style=tabulated}}
| 2
| 2
| 2
| 2
| 18
| 18
| 2.375&times;10<sup>-11</sup>
| 5
| 1 in 41.8 billion
| Diagonal on-off
| 1 beacon
|-
|-
! 70
! 69
| [[xp2_0318cz259d1d96]]
| Beacon on [[Inflected clips|inflected clip]]
| {{LinkCatagolue|xp2_0318cz259d1d96|style=tabulated}}
| 2
| 2
| 2
| 2
| 22
| 22
| 2.368&times;10<sup>-11</sup>
| 6
| 1 in 42.0 billion
| Diagonal on-off
| Beacon
|-
|-
! 71
! 70
| [[xp2_gk2t2sgzw23]]
| [[xp2_gk2t2sgzw23]]
| {{LinkCatagolue|xp2_gk2t2sgzw23|patternname=likewise|style=tabulated}}
| 2
| 2
| [[:Category:Oscillators with heat 3|3]]
| [[:Category:Oscillators with heat 3|3]]
| 16
| 16
| 2.275&times;10<sup>-11</sup>
| 7
| 1 in 44 billion
| Flutter
| Griddle
|-
|-
! 72
! 71
| [[Griddle and table]]
| [[Griddle and table]]
| {{LinkCatagolue|xp2_4k1v0f9zw11|style=tabulated}}
| 2
| 2
| 6
| 6
| 17
| 17
| 2.264&times;10<sup>-11</sup>
| 8
| 1 in 44 billion
| Flutter
| Griddle
|-
|-
! 73
! 72
| [[Racetrack and ortho-beacon]]
| [[Racetrack and ortho-beacon]]
| {{LinkCatagolue|xp2_04aab96zc813|style=tabulated}}
| 2
| 2
| 2
| 2
| 18
| 18
| 2.201&times;10<sup>-11</sup>
| 8
| 1 in 46 billion
| Diagonal on-off
| Beacon
|-
! 73
| [[Fox]]
| {{LinkCatagolue|xp2_g45h1sz03|style=tabulated}}
| 2
| [[:Category:Oscillators with heat 18|18]]
| 12
| 7
| 1 in 47 billion
| ~
| ~
|-
|-
! 74
! 74
| [[Cis-bipole and dock]]
| Cis-bipole and dock
| {{LinkCatagolue|xp2_31agozca22ac|style=tabulated}}
| 2
| 2
| 2
| 2
| 18
| 18
| 2.117&times;10<sup>-11</sup>
| 5
| 1 in 47 billion
| Pole 2
| Bipole
|-
|-
! 75
! 75
| [[Fox]]
| 2
| [[:Category:Oscillators with heat 18|18]]
| 12
| 2.075&times;10<sup>-11</sup>
|-
! 76
| [[Fumarole]]
| [[Fumarole]]
| {{LinkCatagolue|xp5_3pmwmp3zx11|style=tabulated}}
| 5
| 5
| [[:Category:Oscillators with heat 12.8|12.8]]
| 12.8
| 18
| 18
| 1.797&times;10<sup>-11</sup>
| 7
| 1 in 56 billion
| ~
| ~
|-
|-
! 77
! 76
| [[xp2_0318cz69d552]]
| Beacon on racetrack
| {{LinkCatagolue|xp2_0318cz69d552|style=tabulated}}
| 2
| 2
| 2
| 2
| 18
| 18
| 1.586&times;10<sup>-11</sup>
| 7
| 1 in 63 billion
| Diagonal on-off
| Beacon
|-
|-
! 78
! 77
| [[Beehive test tube baby]]
| [[Beehive test tube baby]]
| {{LinkCatagolue|xp2_03544ozcid11|style=tabulated}}
| 2
| 2
| 2
| 2
| 17
| 17
| 1.466&times;10<sup>-11</sup>
| 8
| 1 in 69 billion
| Orthogonal on-off
| Test tube baby
|-
|-
! rowspan= "2"|79
! 78
| [[xp2_gwci96zh15dz11]]
| [[Cis-beacon down on trans-mango-with-long-leg]]
| {{LinkCatagolue|xp2_gwci96zh15dz11|style=tabulated}}
| 2
| 2
| 2
| 2
| 19
| 19
| 1.421&times;10<sup>-11</sup>
| 7
| 1 in 69 billion
| Diagonal on-off
| Beacon
|-
|-
| [[xp2_og2t1acz6221]]
! 79
| Unnamed
| {{LinkCatagolue|xp2_og2t1acz6221|style=tabulated}}
| 2
| 2
| 2
| 2
| 18
| 18
| 1.421&times;10<sup>-11</sup>
| 8
| 1 in 62 billion
| Diagonal on-off
| 1 beacon
|-
|-
! 81
! 80
| [[Candlefrobra on cis-boat-up]]
| [[Cis-boat up on candlefrobra]]
| {{LinkCatagolue|xp3_2530fh884a4|style=tabulated}}
| 3
| 3
| 6
| 6
| 17
| 17
| 1.405&times;10<sup>-11</sup>
| 7
| 1 in 73 billion
| Candlefrobra
| Candlefrobra
|-
|-
! 82
! 81
| [[Loaf on griddle]]
| Loaf on griddle
| {{LinkCatagolue|xp2_04a96z31d153|style=tabulated}}
| 2
| 2
| 3
| 3
| 18
| 18
| 1.323&times;10<sup>-11</sup>
| 5
| 1 in 76 billion
| Flutter
| Griddle
|-
|-
! 83
! 82
| [[Lightbulb and cis-hook]]
| Lightbulb and cis-hook
| {{LinkCatagolue|xp2_03lkmzojc0cjo|style=tabulated}}
| 2
| 2
| 3
| 3
| 24
| 24
| 1.256&times;10<sup>-11</sup>
| 6
| 1 in 79 billion
| [[V spark|V triplet]]
| Lightbulb
|-
|-
! 84
! 83
| [[Boat test tube baby]]
| [[Trans-boat test tube baby]]
| {{LinkCatagolue|xp2_03544ozca511|style=tabulated}}
| 2
| 2
| 2
| 2
| 16
| 16
| 1.239&times;10<sup>-11</sup>
| 8
| 1 in 82 billion
| Orthogonal on-off
| Test tube baby
|-
|-
! 85
! 84
| [[Griddle and pond]]
| [[Pond on griddle]]
| {{LinkCatagolue|xp2_06996z31d153|style=tabulated}}
| 2
| 2
| 3
| 3
| 19
| 19
| 1.185&times;10<sup>-11</sup>
| 8
| 1 in 84 billion
| Flutter
| Griddle
|-
|-
! 86
! 85
| [[Tub with long leg and ?-beacon]]
| [[Cis-beacon up on tub-with-long-leg]]
| {{LinkCatagolue|xp2_c813z3115a4|style=tabulated}}
| 2
| 2
| 2
| 2
| 15
| 15
| 1.131&times;10<sup>-11</sup>
| 8
| 1 in 88 billion
| Diagonal on-off
| Beacon
|-
|-
! 87
! 86
| [[Cis-beacon up and beehive fuse longhook]]
| [[Cis-beacon up on beehive-with-long-leg]]
| {{LinkCatagolue|xp2_c813z311dic|style=tabulated}}
| 2
| 2
| 2
| 2
| 17
| 17
| 1.042&times;10<sup>-11</sup>
| 8
|-
| 1 in 97 billion
! 88
| Diagonal on-off
| [[R-loaf at R-loaf and beacon]]
| Beacon
| 2
| 2
| 22
| 9.960&times;10<sup>-12</sup>
|-
! 89
| [[Bi-pentadecathlon 1]]
| 15
| [[:Category:Oscillators with heat 44.3|44.3]]
| 24
| 9.890&times;10<sup>-12</sup>
|-
! 90
| [[Griddle and cap]]
| 2
| 3
| 19
| 9.811&times;10<sup>-12</sup>
|-
! 91
| [[xp2_ci9b8brzw103]]
| 2
| 3
| 20
| 9.513&times;10<sup>-12</sup>
|-
! 92
| [[xp2_ciab8brzw103]]
| 2
| 3
| 20
| 9.474&times;10<sup>-12</sup>
|-
! 93
| [[Racetrack and ?-beacon]]
| 2
| 2
| 18
| 8.901&times;10<sup>-12</sup>
|-
! 94
| [[xp2_c8b8q4oz33x1]]
| 2
| 3
| 18
| 8.658&times;10<sup>-12</sup>
|-
! 95
| [[Long hook on boat and cis-beacon-up]]
| 2
| 2
| 19
| 8.540&times;10<sup>-12</sup>
|-
! 96
| [[xp3_g31u0oozd543]]
| 3
| 2
| 20
| 8.430&times;10<sup>-12</sup>
|-
! 97
| [[Monoclaw test tube baby]]
| 2
| 2
| 17
| 8.273&times;10<sup>-12</sup>
|-
! 98
| [[xp2_c813z39d1e8]]
| 2
| 2
| 18
| 8.179&times;10<sup>-12</sup>
|-
! 99
| [[xp2_c8b8acz0653]]
| 2
| 3
| 17
| 8.147&times;10<sup>-12</sup>
|-
! 100
| [[xp2_0mlhewehrz32]]
| 2
| 2
| 23
| 8.100&times;10<sup>-12</sup>
|-
|}
|}


==See also==
{{CatagolueNavbox}}
*[[Common]]
*[[Frequency class]]
*[[List of common still lifes]]
*[[List of common spaceships]]


[[Category:Lists of patterns]]
[[Category:Lists of patterns]]
[[Category:Lists of patterns with synthesis costs]]

Latest revision as of 20:09, 16 August 2023

This is a list of the most common oscillators in the Game of Life, specifically Catagolue's B3/S23/C1 census, as of February 28, 2022, comprising nearly 2 quadrillion object occurrences. Names for objects are taken from Catagolue where applicable; the apgcode of the object is substituted otherwise.

The relative frequency column gives an estimate of the fraction of all randomly-occurring oscillators that will be of the given type. However, the first three in the list comprise nearly 100% of all natural occurrences. The rest of the objects in the list are very uncommon. For this reason, the list only includes the first 86; after that, the frequency of each object is less than 1 in 100 billion of all oscillator occurrences and the numbers are too small for any order to be meaningful.

Note: a tilde (~) has been used in lieu of leaving a cell blank when it is useful for that cell to sort at the bottom of the collating sequence.

Pattern apgcode Period Heat Minimum
# of cells
Glider cost Relative frequency Rotor Bushing type
1 Blinker xp2_7 2 4 3 2 0.9898377 Pole 2 Dot
2 Toad xp2_7e 2 8 6 3 1 in 132.41 Toad Toad
3 Beacon xp2_318c 2 2 6 3 1 in 423.43 Diagonal on-off Beacon
4 Pulsar xp3_co9nas0san9oczgoldlo0oldlogz1047210127401 3 42.7 48 3 1 in 4109.8 Pulsar Pulsar
5 Pentadecathlon xp15_4r4z4r4 15 22.4 12 3 1 in 381776 Pentadecathlon -
6 Clock xp2_2a54 2 8 6 4 1 in 654985 Clock (rotor) Clock
7 Bipole xp2_31ago 2 4 8 4 1 in 3.130 million Pole 2 Bipole
8 Quadpole xp2_0g0k053z32 2 8 10 5 1 in 3.500 million Pole 4 Quadpole
9 Great on-off xp2_g8gid1e8z1226 2 2 18 5 1 in 5.081 million Diagonal on-off Cavity
10 Figure eight xp8_gk2gb3z11 8 16.5 12 4 1 in 10.66 million Figure eight -
11 Spark coil xp2_rhewehr 2 2 18 4 1 in 15.53 million Orthogonal on-off Spark coil
12 Mold xp4_37bkic 4 7 12 5 1 in 18.64 million Mold Loaf
13 Quadpole tie ship xp2_31a08zy0123cko 2 8 16 5 1 in 45.35 million Pole 4 Quadpole
14 Tripole xp2_g0k053z11 2 6 9 5 1 in 92.25 million Pole 3 Tripole
15 Mazing xp4_ssj3744zw3 4 14 12 5 1 in 97.85 million Mazing -
16 Blocker xp8_g3jgz1ut 8 9 15 5 1 in 140 million Blocker Blocker
17 Jam xp3_695qc8zx33 3 14.3 13 5 1 in 186 million Jam Loaf
18 Trans-queen bee shuttle xp30_w33z8kqrqk8zzzx33 30 17.9 20 6 1 in 324 million Queen bee Blocks
19 Cis-queen bee shuttle xp30_w33z8kqrqk8zzzw33 30 17.9 20 5 1 in 330 million Queen bee Blocks
20 Trans-beacon on table xp2_wbq23z32 2 2 12 5 1 in 390 million Diagonal on-off Beacon
21 Cis-beacon on table xp2_318c0f9 2 2 12 5 1 in 398 million Diagonal on-off Beacon
22 Cis-beacon on dock xp2_j1u062goz11 2 2 16 4 1 in 418 million Diagonal on-off Beacon
23 Test tube baby xp2_31egge13 2 2 14 5 1 in 499 million Orthogonal on-off Test tube baby
24 Achim's p4 xp4_8eh5e0e5he8z178a707a871 4 4 40 5 1 in 518 million 1-2-3-4 ?
25 Cis-beacon on anvil xp2_0c813z255d1e8 2 2 19 5 1 in 536 million Diagonal on-off Beacon
26 Octagon 2 xp5_idiidiz01w1 5 16 16 5 1 in 621 million Octagon 2 n/a
27 Unix xp6_ccb7w66z066 6 11.3 16 5 1 in 630 million Unix Unix
28 1 beacon xp2_ca9baiczw32 2 2 18 5 1 in 642 million Diagonal on-off 1 beacon
29 Tub test tube baby xp2_25a88gz8ka221 2 2 16 6 1 in 688 million Orthogonal on-off Test tube baby
30 Trans-beacon on dock xp2_03lk453z6401 2 2 16 5 1 in 907 million Diagonal on-off Beacon
31 Tumbler xp14_j9d0d9j 14 10.3 16 5 1 in 944 million Tumbler -
32 Block on griddle xp2_c8b8aczw33 2 6 15 5 1 in 1.01 billion Flutter Griddle
33 Fore and back xp2_ca1n0brz330321 2 4 24 5 1 in 1.48 billion Pole 2 Snake pit
34 Cis-beacon up on long bookend xp2_3hu0og26 2 2 14 5 1 in 1.56 billion Diagonal on-off Beacon
35 Cis-beacon on cap xp2_318c0f96 2 2 14 6 1 in 1.67 billion Diagonal on-off Beacon
36 Cis-beacon down on long bookend xp2_318c0fho 2 2 14 5 1 in 1.87 billion Diagonal on-off Beacon
37 Trans-block on candlefrobra xp3_025qzrq221 3 6 16 6 1 in 2.06 billion Candlefrobra Candlefrobra
38 Mango with beacon on dock xp2_wgj1u0og26z25421 2 2 21 5 1 in 2.30 billion Diagonal on-off Beacon
39 Trans-beacon down on long bookend xp2_w8o0uh3z32 2 2 14 5 1 in 3.77 billion Diagonal on-off Beacon
40 Caterer xp3_4hh186z07 3 14.7 12 5 1 in 3.97 billion Caterer n/a
41 Coe's p8 xp8_wgovnz234z33 8 12.5 17 5 1 in 4.27 billion Coe's p8 Coe's p8
42 Trans-beacon on cap xp2_318czw3553 2 2 14 5 1 in 4.95 billion Diagonal on-off Beacon
43 xp2_8e1t2gozw23 xp2_8e1t2gozw23 2 2 16 5 1 in 5.64 billion Diagonal on-off 1 Beacon
44 Beehive on griddle xp2_4k1v0ciczw11 2 6 17 7 1 in 5.67 billion Flutter Griddle
45 Boat tie spark coil xp2_xrhewehrz253 2 2 23 5 1 in 5.90 billion Orthogonal on-off Spark coil
46 Cis-block on candlefrobra xp3_025qz32qq1 3 6 16 5 1 in 5.94 billion Candlefrobra Candlefrobra
47 xp2_69b8baiczx32 xp2_69b8baiczx32 2 2 20 5 1 in 6.00 billion Diagonal on-off 1 beacon
48 Trans-beacon up on long bookend xp2_03lk46z6401 2 2 14 6 1 in 6.29 billion Diagonal on-off Beacon
49 Bipole tie ship xp2_xoga13z653 2 4 14 5 1 in 7.26 billion Pole 2 Bipole
50 Boat tie bipole xp2_xoga13z253 2 4 13 5 1 in 7.85 billion Pole 2 Bipole
51 Boat on griddle xp2_c8b8acz0253 2 6 16 6 1 in 10.9 billion Flutter Griddle
52 Four boats xp2_8ki1688gzx3421 2 4 16 6 1 in 11.3 billion ~ ~
53 Boat tie quadpole xp2_256o8gzy120ago 2 8 15 6 1 in 11.6 billion Pole 4 Quadpole
54 Monotub spark coil xp2_gbhewehrz01 2 2 19 6 1 in 15.1 billion Orthogonal on-off Spark coil
55 Unnamed xp2_og2t1e8z6221 2 2 18 7 1 in 15.3 billion Diagonal on-off 1 beacon
56 xp2_caabaiczw32 xp2_caabaiczw32 2 2 18 5 1 in 16.3 billion Diagonal on-off 1 beacon
57 Eater plug xp2_wo44871z6221 2 2 14 7 1 in 17.1 billion Diagonal on-off Cavity
58 Odd test tube baby xp2_03544oz4a511 2 2 15 6 1 in 17.3 billion Orthogonal on-off Test tube baby
59 Trans-beacon on bookend siamese table xp2_09v0c813z321 2 2 17 10 1 in 17.7 billion Diagonal on-off Beacon
60 G and spark coil xp2_mlhewehrz1 2 2 21 6 1 in 19.6 billion Orthogonal on-off Spark coil
61 xp2_69b8b9iczx32 xp2_69b8b9iczx32 2 2 20 9 1 in 21.5 billion Diagonal on-off 1 beacon
62 Cis-beehive on candlefrobra xp3_4a422hu0696 3 6 18 7 1 in 24.9 billion Candlefrobra Candlefrobra
63 xp2_33gv1og26 xp2_33gv1og26 2 2 17 8 1 in 27.8 billion Diagonal on-off Beacon
64 Beacon on cover xp2_wbq2sgz32 2 2 14 8 1 in 28.4 billion Diagonal on-off Beacon
65 Blocks on griddle xp2_rb88brz0103 2 6 19 5 1 in 36.1 billion Flutter Griddle
66 Unnamed xp3_6a889b8ozx33 3 2 18 7 1 in 37.3 billion Cuphook Cuphook
67 Cis-boat down on candlefrobra xp3_4a422hu06a4 3 6 17 5 1 in 41.5 billion Candlefrobra Candlefrobra
68 xp2_6a88baiczx32 xp2_6a88baiczx32 2 2 18 5 1 in 41.8 billion Diagonal on-off 1 beacon
69 Beacon on inflected clip xp2_0318cz259d1d96 2 2 22 6 1 in 42.0 billion Diagonal on-off Beacon
70 xp2_gk2t2sgzw23 xp2_gk2t2sgzw23 2 3 16 7 1 in 44 billion Flutter Griddle
71 Griddle and table xp2_4k1v0f9zw11 2 6 17 8 1 in 44 billion Flutter Griddle
72 Racetrack and ortho-beacon xp2_04aab96zc813 2 2 18 8 1 in 46 billion Diagonal on-off Beacon
73 Fox xp2_g45h1sz03 2 18 12 7 1 in 47 billion ~ ~
74 Cis-bipole and dock xp2_31agozca22ac 2 2 18 5 1 in 47 billion Pole 2 Bipole
75 Fumarole xp5_3pmwmp3zx11 5 12.8 18 7 1 in 56 billion ~ ~
76 Beacon on racetrack xp2_0318cz69d552 2 2 18 7 1 in 63 billion Diagonal on-off Beacon
77 Beehive test tube baby xp2_03544ozcid11 2 2 17 8 1 in 69 billion Orthogonal on-off Test tube baby
78 Cis-beacon down on trans-mango-with-long-leg xp2_gwci96zh15dz11 2 2 19 7 1 in 69 billion Diagonal on-off Beacon
79 Unnamed xp2_og2t1acz6221 2 2 18 8 1 in 62 billion Diagonal on-off 1 beacon
80 Cis-boat up on candlefrobra xp3_2530fh884a4 3 6 17 7 1 in 73 billion Candlefrobra Candlefrobra
81 Loaf on griddle xp2_04a96z31d153 2 3 18 5 1 in 76 billion Flutter Griddle
82 Lightbulb and cis-hook xp2_03lkmzojc0cjo 2 3 24 6 1 in 79 billion V triplet Lightbulb
83 Trans-boat test tube baby xp2_03544ozca511 2 2 16 8 1 in 82 billion Orthogonal on-off Test tube baby
84 Pond on griddle xp2_06996z31d153 2 3 19 8 1 in 84 billion Flutter Griddle
85 Cis-beacon up on tub-with-long-leg xp2_c813z3115a4 2 2 15 8 1 in 88 billion Diagonal on-off Beacon
86 Cis-beacon up on beehive-with-long-leg xp2_c813z311dic 2 2 17 8 1 in 97 billion Diagonal on-off Beacon