Harbor

Harbor
x = 17, y = 17, rule = B3/S23 5b2o3b2o$5bobobobo$6bo3bo2$5b2o3b2o$2o2bobo3bobo2b2o$obob2o5b2obobo$bo 13bo2$bo13bo$obob2o5b2obobo$2o2bobo3bobo2b2o$5b2o3b2o2$6bo3bo$5bobobob o$5b2o3b2o! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] #C [[ AUTOSTART ]] #C [[ GPS 2 ZOOM 14 LOOP 5 ]]
View animated image
View static image
Pattern type	Oscillator
Number of cells	64
Bounding box	17 × 17
Period	5 (mod: 5)
Heat	35.2
Volatility	0.64 | 0.64
Kinetic symmetry	Unspecified
Discovered by	David Buckingham
Year of discovery	1978
Rules Outer-totalistic rules B3/S23 – B378/S023678 # of rules 26 = 64 Isotropic rules B3aijnr/S23nqry – B34-einrw5-cjq6-in78/S01c234-ary5-j678
Glider synthesis Fewest gliders 23† Catagolue-generated RLE synthesis Uploaded synthesis RLE harbor_synth.rle †Can be constructed with 15 gliders using the reverse caber tosser universal constructor.
Pattern files Plaintext harbor.cells RLE harbor.rle
Identifiers apgcode xp5_y131u0u13z3lkkk21x12kkkl3z32x12s0s21x23zy13210123 Pentadecathlon ID 64P5.5

Harbor is a period 5 oscillator that was found by David Buckingham in September 1978. It was named by Dean Hickerson. In one phase, it consists of four ships and eight boats.

See also

• Four boats
• Fleet

External links

• Harbor at the Life Lexicon

• Harbor at Adam P. Goucher's Catagolue

• 64P5.5 at Heinrich Koenig's Game of Life Object Catalogs