A265323 Total number of OFF (white) cells after n iterations of the "Rule 110" elementary cellular automaton starting with a single ON (black) cell.

0, 1, 3, 7, 11, 19, 27, 36, 45, 59, 74, 89, 106, 125, 143, 163, 183, 209, 235, 263, 291, 320, 349, 382, 417, 455, 495, 533, 568, 607, 652, 698, 739, 787, 842, 894, 942, 999, 1056, 1110, 1167, 1231, 1292, 1348, 1410, 1475, 1544, 1617, 1682, 1750, 1823, 1902

Offset

0,3

References

S. Wolfram, A New Kind of Science, Wolfram Media, 2002; p. 55.

Links

Paolo Xausa, Table of n, a(n) for n = 0..5000 (terms 0..999 from Robert Price)

Eric Weisstein's World of Mathematics, Elementary Cellular Automaton

Index entries for sequences related to cellular automata

Index to Elementary Cellular Automata

Mathematica

A265323list[nmax_]:=Accumulate[Range[1, 2nmax+1, 2]-Map[Total, CellularAutomaton[110, {{1}, 0}, nmax]]]; A265323list[100] (* Paolo Xausa, Oct 04 2023 *)

Crossrefs

Cf. A075437.

Sequence in context: A191114 A181497 A292095 * A346912 A276456 A126254

Adjacent sequences: A265320 A265321 A265322 * A265324 A265325 A265326

Keyword

nonn,easy

Author

Robert Price, Dec 06 2015

Status

approved