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Paul's Page of Conway's Life Miscellany
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Conway's Game of Life - Wikipedia
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Puffer Train Conway's Game Of Life Wikipedia, PNG, 1016x768px, Train, Bill Gosper, Black And White, Encyclopedia,
Puffer - John Conway's Game of Life
Game of Life -- from Wolfram MathWorld
Life Lexicon - John Conway's Game of Life
epic conway's game of life - YouTube
Conway's Game of Life: an Overview
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Conway's Game of Life - Wikiwand
Game of Life News: Puffer Orbits
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p16 Puffer Engine Mail Digest
New Spaceship Speed in Conway's Game of Life | Nigin's Blog
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File:Puffer train.svg - Wikimedia Commons
