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A173066 a(n) = A130665(n-1) - A160120(n). 6
0, 0, 0, 0, 0, 0, 0, 6, 0, 0, 0, 6, 0, 6, 6, 36, 12, 12, 12, 18, 12, 18, 18, 48, 24, 30, 30, 60, 36, 60, 72, 198, 120, 108, 108, 114, 108, 114, 114, 144, 120, 126, 126, 156, 132, 156, 168, 294, 216, 210, 210 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,8

LINKS

Table of n, a(n) for n=1..51.

David Applegate, Omar E. Pol and N. J. A. Sloane, The Toothpick Sequence and Other Sequences from Cellular Automata, Congressus Numerantium, Vol. 206 (2010), 157-191. [There is a typo in Theorem 6: (13) should read u(n) = 4.3^(wt(n-1)-1) for n >= 2.]

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

CROSSREFS

Cf. A130665, A139250, A160120, A160715, A173067, A173068, A173451, A173452, A173453.

Sequence in context: A281319 A174431 A260712 * A173452 A282212 A074591

Adjacent sequences:  A173063 A173064 A173065 * A173067 A173068 A173069

KEYWORD

nonn

AUTHOR

Omar E. Pol, May 29 2010

EXTENSIONS

More terms from Nathaniel Johnston, Nov 15 2010

STATUS

approved

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Last modified August 5 17:20 EDT 2021. Contains 346488 sequences. (Running on oeis4.)