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A163094 a(n) = A162796(n)/2. 0
1, 3, 7, 11, 15, 21, 35, 43, 47 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Table of n, a(n) for n=1..9.

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. A139250, A139251, A159791, A159792, A162793, A162794, A162795, A162796, A162797.

Sequence in context: A160802 A170888 A182838 * A022800 A071849 A165197

Adjacent sequences:  A163091 A163092 A163093 * A163095 A163096 A163097

KEYWORD

more,nonn

AUTHOR

Omar E. Pol, Jul 28 2009

STATUS

approved

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Last modified January 18 06:34 EST 2019. Contains 319269 sequences. (Running on oeis4.)