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A161212 a(n) = A161210(n)*2. 3
0, 2, 6, 14, 28, 42, 56 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,2

LINKS

Table of n, a(n) for n=0..6.

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, A152980, A153006, A160160, A161210, A161213, A161214, A161216.

Sequence in context: A178080 A121968 A305329 * A256058 A294867 A033547

Adjacent sequences:  A161209 A161210 A161211 * A161213 A161214 A161215

KEYWORD

more,nonn

AUTHOR

Omar E. Pol, Jun 06 2009

STATUS

approved

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Last modified October 16 05:44 EDT 2018. Contains 316259 sequences. (Running on oeis4.)