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A160762 Convolved with the toothpick sequence A139250 = (2*n - 1): (1, 3, 5, 7,...). 2
1, 0, 2, -2, 2, 2, 2, -6, 2, 2, 2, -2, 6, 6, -2, -14, 2, 2, 2, -2, 6, 6, -2, -10, 6, 6, 2, 2 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,3

COMMENTS

The sequence convolved with (1, 2, 2, 2,...) = A139251, (1, 2, 4, 4, 4, 8, 12,...); i.e. first difference row of the toothpick sequence A139250.

LINKS

Table of n, a(n) for n=1..28.

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: A139516 A225953 A278247 * A112968 A263407 A221838

Adjacent sequences:  A160759 A160760 A160761 * A160763 A160764 A160765

KEYWORD

sign

AUTHOR

Gary W. Adamson, May 25 2009

STATUS

approved

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Last modified October 15 04:45 EDT 2018. Contains 316200 sequences. (Running on oeis4.)