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A151888 Net increase in number of ON toothpicks at generation n in A151885. 4
0, 1, 2, 2, 6, -6, 10, 2, 22, -34, 10, 10, 30, -38, 34, 10, 78, -134, 10, 10, 30, -30, 50, 10, 110, -178, 34, 34, 102, -126, 122, 34, 278, -490, 10, 10, 30, -30, 50, 10, 110, -170, 50, 50, 150, -190, 170, 50, 390, -678, 34, 34 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,3

LINKS

Nathaniel Johnston, Table of n, a(n) for n = 0..926

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

N. J. A. Sloane, Illustration of first 8 generations

FORMULA

a(n) = A151886(n)+A151887(n).

CROSSREFS

Cf. A151885-A151888, A139250, A139251, A147562, A079314.

Sequence in context: A010762 A055993 A222734 * A320046 A289835 A168276

Adjacent sequences:  A151885 A151886 A151887 * A151889 A151890 A151891

KEYWORD

sign

AUTHOR

N. J. A. Sloane, Jul 23 2009

EXTENSIONS

Terms after a(8) from Nathaniel Johnston, Apr 02 2011

STATUS

approved

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Last modified October 23 16:15 EDT 2018. Contains 316529 sequences. (Running on oeis4.)