cyclic cellular automaton
...that a cyclic cellular automaton is a system of simple mathematical rules that can generate complex patterns mixing random chaos, blocks of color, and spirals ?
...that a <b id="mwAiI"><a href="./Cyclic_cellular_automaton" id="mwAiM" rel="mw:WikiLink" title="Cyclic cellular automaton">cyclic cellular automaton</a></b> is a system of simple mathematical rules that can generate complex patterns mixing random chaos, blocks of color, and spirals <i id="mwAiQ">(pictured)</i>?