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A159793 a(n) = A153006(n)*2. 2
0, 2, 6, 12, 18, 26, 40, 56 (list; graph; refs; listen; history; internal format)
OFFSET

0,2

LINKS

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

Toothpick sequence: A139250.

Cf. A139251, A152980, A153006, A159794, A159795.

Sequence in context: A162802 A108585 A193764 * A006511 A113274 A181660

Adjacent sequences:  A159790 A159791 A159792 * A159794 A159795 A159796

KEYWORD

more,nonn

AUTHOR

Omar E. Pol (info(AT)polprimos.com), May 02 2009

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Last modified February 13 08:12 EST 2012. Contains 205451 sequences.