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A160427 First differences of A160426. 7
5, 4, 8, 13, 12, 10, 17, 21, 12, 10, 17, 21, 20, 26, 41, 37, 12, 10, 17, 21, 20, 26, 41, 37, 20, 26, 41, 45, 52, 82, 105, 69, 12, 10, 17, 21, 20, 26, 41, 37, 20, 26, 41, 45, 52, 82, 105, 69, 20, 26, 41, 45, 52, 82, 105 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..55.

David Applegate, Omar E. Pol and N. J. A. Sloane, The Toothpick Sequence and Other Sequences from Cellular Automata

N. J. A. Sloane, Catalog of Toothpick and Cellular Automata Sequences in the OEIS

CROSSREFS

Cf. A139250, A139251.

Sequence in context: A051555 A187891 A086407 * A215337 A090124 A097943

Adjacent sequences:  A160424 A160425 A160426 * A160428 A160429 A160430

KEYWORD

nonn

AUTHOR

Omar E. Pol, May 25 2009

EXTENSIONS

Terms after a(13) from Nathaniel Johnston, Mar 31 2011

STATUS

approved

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Last modified December 6 12:54 EST 2016. Contains 278781 sequences.