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A038592 Cubefree self avoiding walks in 2 dimensions of length n. 1
1, 4, 12, 32, 80, 200, 472, 1136, 2656, 6256, 14584 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,2

LINKS

Table of n, a(n) for n=0..10.

Anne E. Edlin, The Number of Square-Free Self-Avoiding Walks in 2-dimensions, web site for paper [Broken link]

Anne E. Edlin, The Number of Square-Free Self-Avoiding Walks in 2-dimensions, web site for paper [Cached copy, pdf version, with permission]

Anne E. Edlin, The Number of Square-Free Self-Avoiding Walks in 2-dimensions, the paper itself [Cached copy, pdf version, with permission]

Anne E. Edlin, Maple package "walk" [Cached copy, with permission]

Anne E. Edlin, Maple package "Squares" [Cached copy, with permission]

CROSSREFS

Cf. A028445.

Sequence in context: A085750 A001787 A118442 * A048776 A135248 A205976

Adjacent sequences:  A038589 A038590 A038591 * A038593 A038594 A038595

KEYWORD

nonn,walk

AUTHOR

Anne E. Edlin (anne(AT)euclid.math.temple.edu)

STATUS

approved

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Last modified February 21 01:03 EST 2019. Contains 320362 sequences. (Running on oeis4.)