More switchgraphs
Pure/simple x (0,0)-(260,260) Pure/simple x (-100,-100)-(100,100) Pure/simple x^2 – 1 (-120,-30)-(120,120) Pure/simple x^2 + 1(-120,-30)-(120,120)
Pure/simple x (0,0)-(260,260) Pure/simple x (-100,-100)-(100,100) Pure/simple x^2 – 1 (-120,-30)-(120,120) Pure/simple x^2 + 1(-120,-30)-(120,120)
(the new batch)
My response on this topic from a math.stackexchange post.
An attempted proof sketch for the total aperiodicity of the Rule 30 elementary cellular automaton.