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A102110
Iterations during which LQTL cellular automaton passes through the origin.
2
4, 8, 12, 28, 32, 36, 40, 56, 60, 64, 68, 72, 76, 116, 120, 136, 140, 144, 148, 152, 164, 168, 172, 180, 184, 224, 228, 232, 236, 240, 244, 332, 336, 376, 380, 384, 388, 392, 396, 412, 416, 420, 424, 440, 444, 448, 452, 456, 460, 500, 504, 592, 596, 600, 604
OFFSET
1,1
LINKS
Robert H. Barbour, Two-dimensional Four Color Cellular Automaton: Surface Explorations, Complex Systems, 17 (2007), 103-112.
Palash Sarkar, A Brief History of Cellular Automata, ACM Computing Surveys, Vol. 32 (2000), No. 1 March, p. 80-107.
CROSSREFS
Cumulative sums of A102127.
Sequence in context: A050570 A335992 A233341 * A302829 A055079 A081833
KEYWORD
easy,nonn
AUTHOR
Robert H Barbour, Feb 14 2005
EXTENSIONS
Terms a(19) and beyond from Andrey Zabolotskiy, Jan 06 2023
STATUS
approved