p11 thumb

p11 thumb
x = 14, y = 14, rule = B3/S23 o$3o$3bo3bo$2bo5bo$2bo6bo$7bobo2bo$4b3o2bobobo$7bobo2bo$4b4obo$3bo4bo$ 4b4o2$4b2o$4b2o! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] #C [[ AUTOSTART ]] #C [[ LOOP 11 GPS 6 THUMBSIZE 3 WIDTH 640 HEIGHT 640 ]]
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Pattern type	Oscillator
Number of cells	34
Bounding box	14 × 14
Period	11 (mod: 11)
Heat	6.5
Volatility	0.52 | 0.52
Kinetic symmetry	Unspecified
Discovered by	Charity Engine
Year of discovery	2022
Rules Outer-totalistic rules B3/S23 – B38/S023678 # of rules 25 = 32 Isotropic rules B3-c/S23 – B34cqrw5ci6cen7c8/S0234cekny5-nqr678
Pattern files RLE p11thumb.rle
Identifiers apgcode xp11_xgbb88gzy1cd3gv04a4zc453

p11 thumb is a period-11 oscillator discovered by Charity Engine on August 11, 2022 in a tetramer form (shown below). It was monomerized by dani that same day. That version (see infobox), at 34 cells, is the second smallest known period-11 oscillator, behind only rattlesnake with 33 cells. It is the first asymmetric p11 rotor to appear in an official Catagolue symmetry, and the oscillator as a whole is only slightly larger than rattlesnake, the smallest known p11 oscillator.

x = 31, y = 31, rule = B3/S23 bobbbbboobbbbbobobbbbboobbbbbob$ obobobbooobobbbobbbobooobbobobo$ bobobobbbbbbbbooobbbbbbbbobobob$ boobooobbbbooobbbooobbbboooboob$ bobobobooboboooooooboboobobobob$ obbbbobbbbbobbbobbbobbbbbobbbbo$ obobooooooooobobobooooooooobobo$ oobbbobboboboobbboobobobbobbboo$ obobbbbbobbboobbboobbbobbbbbobo$ obbbbbbobbbbobooobobbbbobbbbbbo$ ooobbbbbooboobbobbooboobbbbbooo$ ooboboboboobobobobobooboboboboo$ bobboobbbbooooobooooobbbboobbob$ obobobobobbbooboboobbbobobobobo$ oobbobbbboobobbobboboobbbbobboo$ obbboooobobbbooboobbboboooobbbo$ oobbobbbboobobbobboboobbbbobboo$ obobobobobbbooboboobbbobobobobo$ bobboobbbbooooobooooobbbboobbob$ ooboboboboobobobobobooboboboboo$ ooobbbbbooboobbobbooboobbbbbooo$ obbbbbbobbbbobooobobbbbobbbbbbo$ obobbbbbobbboobbboobbbobbbbbobo$ oobbbobboboboobbboobobobbobbboo$ obobooooooooobobobooooooooobobo$ obbbbobbbbbobbbobbbobbbbbobbbbo$ bobobobooboboooooooboboobobobob$ boobooobbbbooobbbooobbbboooboob$ bobobobbbbbbbbooobbbbbbbbobobob$ obobobbooobobbbobbbobooobbobobo$ bobbbbboobbbbbobobbbbboobbbbbob! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] #C [[ THUMBSIZE 2 ZOOM 8 ]]

A soup evolving to a tetramer p11 thumb, 4 blocks and 4 loaves at T = 151 (click above to open LifeViewer) RLE: here Plaintext: here

External links

• p11 thumb at Adam P. Goucher's Catagolue