BLx19R

BLx19R
x = 10, y = 13, rule = B3/S23 2o$b2o$2o$o2$7b2o$b2o4bobo$b2o5b2o2$5b2o$6bo$3b3o$3bo! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] #C [[ AUTOSTART ]] #C [[ ZOOM 16 Y -2 GPS 20 LOOP 20 PAUSE 2 T 19 PAUSE 2 WIDTH 480 HEIGHT 360 THUMBSIZE 2 ]]
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Pattern type	Conduit
Conduit type	Converter
Input	B-heptomino
Output	R-pentomino
Number of cells	17
Bounding box	10 × 13
Output orientation	Turned left, flipped
Step	19 ticks
Recovery time (ignoring FNG if any)	52 ticks
Minimum overclock period (ignoring FNG if any)	Unknown
Spartan?	Yes
Discovered by	Tanner Jacobi
Year of discovery	2015
Rules Outer-totalistic rules B3/S23 – B38/S238 # of rules 22 = 4 Isotropic rules B3/S23-c – B34ciq5c6ci8/S234cez5ek6ei7e8
Pattern files Plaintext blx19r.cells RLE blx19r.rle

BLx19R is a Spartan elementary converter found by Tanner Jacobi in February 2015. Consisting of a block, a ship and an eater 1, it converts a B-heptomino to R-pentomino in 19 ticks.

With another eater 1, it produces a glider labelled BNW5T30 instead.

If preceded by a HF94B, and followed by RF28B and BFx59H, an L200 conduit with a repeat time of 59 is made. One of the fishhooks in HF94B is replaced with a hat to avoid a side reaction in generation 132.

x = 42, y = 54, rule = B3/S23 32b2o$32bo$30b3o16$30b2o$30b2o2$21b2obo$21bob2o$39b2o$39bo$37bobo$37b 2o$23bo$23b3o$2o24bo$bo13b2o6b3o$bobo11b2o6bo16bo$2b2o35bobo$40bo6$2bo $2bobo$2b3o31b2o$4bo25b2o4bobo$30b2o5b2o2$34b2o$35bo$11b2o3b2o14b3o$ 12bo3bo15bo$10bobobobobo$10b2obobob2o$13bobo$13bobo$14bo! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] #C [[ AUTOSTART THUMBSIZE 2 ZOOM 8 WIDTH 600 HEIGHT 600 GPS 20 PAUSE 2 T 94 PAUSE 2 T 113 PAUSE 2 T 141 PAUSE 2 T 200 PAUSE 2 LOOP 201 ]]

L200 (click above to open LifeViewer) RLE: here Plaintext: here