A255454 Number of ON cells after n generations of the odd-rule cellular automaton defined by OddRule 153 when started with a single ON cell.

1, 5, 5, 19, 5, 25, 19, 73, 5, 25, 25, 95, 19, 95, 73, 263, 5, 25, 25, 95, 25, 125, 95, 365, 19, 95, 95, 361, 73, 365, 263, 973, 5, 25, 25, 95, 25, 125, 95, 365, 25, 125, 125, 475, 95, 475, 365, 1315, 19, 95, 95, 361, 95, 475, 361, 1387, 73, 365, 365, 1387

Offset

0,2

Links

Table of n, a(n) for n=0..59.

Shalosh B. Ekhad, N. J. A. Sloane, and Doron Zeilberger, A Meta-Algorithm for Creating Fast Algorithms for Counting ON Cells in Odd-Rule Cellular Automata, arXiv:1503.01796, 2015; see also the Accompanying Maple Package.

Shalosh B. Ekhad, N. J. A. Sloane, and Doron Zeilberger, Odd-Rule Cellular Automata on the Square Grid, arXiv:1503.04249, 2015.

N. J. A. Sloane, On the No. of ON Cells in Cellular Automata, Video of talk in Doron Zeilberger's Experimental Math Seminar at Rutgers University, Feb. 05 2015: Part 1, Part 2

N. J. A. Sloane, On the Number of ON Cells in Cellular Automata, arXiv:1503.01168, 2015

Index entries for sequences related to cellular automata

Crossrefs

Run length transform of A255455.

Sequence in context: A028892 A255448 A255445 * A255443 A205108 A146032

Adjacent sequences: A255451 A255452 A255453 * A255455 A255456 A255457

Keyword

nonn

Author

N. J. A. Sloane and Doron Zeilberger, Feb 23 2015

Status

approved