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A255456
Number of ON cells after n generations of the odd-rule cellular automaton defined by OddRule 163 when started with a single ON cell.
1
1, 5, 5, 23, 5, 25, 23, 93, 5, 25, 25, 115, 23, 115, 93, 359, 5, 25, 25, 115, 25, 125, 115, 465, 23, 115, 115, 529, 93, 465, 359, 1335, 5, 25, 25, 115, 25, 125, 115, 465, 25, 125, 125, 575, 115, 575, 465, 1795, 23, 115, 115, 529, 115, 575, 529, 2139, 93, 465, 465, 2139
OFFSET
0,2
LINKS
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
CROSSREFS
Run length transform of A255457.
Sequence in context: A205140 A097016 A183257 * A338936 A175713 A090936
KEYWORD
nonn
AUTHOR
STATUS
approved