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A152768 Records in A139251. 3
1, 2, 4, 8, 12, 16, 28, 32, 36, 40, 60, 88, 92, 112, 140, 208, 256, 260, 296, 364, 488, 672, 704, 708, 744, 956, 1216, 1648, 2048, 2052, 2096, 2108, 2396, 3128, 4080, 5344, 5952, 5956, 6000, 6300, 7920, 10336, 13504, 16640, 16644, 16688, 16696, 16988, 17100, 18612, 20040 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

COMMENTS

Excluding the initial 1 and 2, this sequence also gives the records in A147646. - Nathaniel Johnston, Apr 10 2011

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

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

CROSSREFS

Cf. A139251, A139252, A139560. Toothpick sequence: A139250.

Cf. A052184.

Sequence in context: A170892 A246468 A052184 * A266047 A273109 A046843

Adjacent sequences:  A152765 A152766 A152767 * A152769 A152770 A152771

KEYWORD

nonn

AUTHOR

Omar E. Pol, Dec 15 2008, Dec 20 2008

EXTENSIONS

a(18) - a(51) from Nathaniel Johnston, Apr 10 2011

STATUS

approved

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Last modified October 21 10:33 EDT 2018. Contains 316414 sequences. (Running on oeis4.)