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Search: id:A038373
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A038373 Number of n-step self-avoiding paths on quadrant grid starting at quadrant origin. +0
4
1, 2, 4, 10, 24, 60, 146, 366, 912, 2302, 5800, 14722, 37368, 95304, 243168, 622518, 1594622, 4094768, 10521384, 27085436, 69768478, 179982688, 464564220, 1200563864, 3104192722 (list; graph; listen)
OFFSET

0,2
CROSSREFS

Cf. A034010.

Sequence in context: A052542 A110236 A065161 this_sequence A052987 A100087 A088354

Adjacent sequences: A038370 A038371 A038372 this_sequence A038374 A038375 A038376

KEYWORD

nonn

AUTHOR

David W. Wilson (davidwwilson(AT)comcast.net)

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Last modified December 15 00:47 EST 2009. Contains 170825 sequences.

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