Persistent Structures in the Code 357 Cellular Automaton

A collection of the persistent structures in the k=3, r=1 totalistic code 357 cellular automaton

Persistent Structures in the Code 20 Cellular Automaton

The known persistent structures in the k=2, r=2 totalistic code 20 cellular automaton

Persistent Structures in the Code 1329 Cellular Automaton

A collection of the persistent structures in the k=3, r=1 totalistic code 1329 cellular automaton

Three-Color Cellular Automaton Rules that Double Their Input

A list of rules for k=3 cellular automata that eventually double a block of gray input cells

The Silver Game of Life Lexicon

Famous Game of Life configurations collected by Stephen A. Silver

A Million Bits of the Center Column of the Rule 30 Cellular Automaton

The center column of the rule 30 center automaton over a million steps of evolution

Block Simulation Network of Elementary Cellular Automata

This shows how one elementary cellular automaton rule can emulate other rules if its states consist only of particular blocks. Only the 88 inequivalent elementary rules are included.

NKS Cover Image

The cellular automaton evolution shown on the cover of Stephen Wolfram’s “A New Kind of Science”