id:A071049 - OEIS Search Results

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Number of 1's in n-th generation of 1-D CA using Rule 110, started with a single 1.

+0
2

0, 1, 2, 3, 3, 5, 3, 5, 6, 8, 5, 6, 8, 8, 8, 11, 11, 13, 9, 11, 11, 13, 14, 16, 14, 14, 13, 13, 17, 22, 20, 16, 17, 24, 19, 14, 19, 25, 18, 20, 25, 24, 19, 24, 31, 27, 26, 24, 22, 32, 31, 28, 24, 29, 34, 30, 31, 37, 34, 34, 36, 35, 34, 35, 36, 43, 40, 36, 38, 37, 39, 40 (list; graph; listen)

	OFFSET	`0,3`
	COMMENT	`Number of 1's in n-th row of triangle in A070887.`
	REFERENCES	`S. Wolfram, A New Kind of Science, Wolfram Media, 2002; Chapter 3.`
	LINKS	`Index entries for sequences related to cellular automata`
	MATHEMATICA	`Map[Function[Apply[Plus, Flatten[ #1]]], CellularAutomaton[110, {{1}, 0}, 100]] (From N. J. A. Sloane, Aug 10 2009)`
	CROSSREFS	`Cf. A070997, A151931.` `Sequence in context: A131320 A119912 A076368 this_sequence A140187 A111607 A117531` `Adjacent sequences: A071046 A071047 A071048 this_sequence A071050 A071051 A071052`
	KEYWORD	`nonn`
	AUTHOR	`Hans Havermann (pxp(AT)rogers.com), May 26 2002`

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.

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