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A055917 Coefficients of a polynomial used in calculation of A055914. 2
1, 7, 27, 105, 310, 806, 1970, 4234, 8755, 16652, 30224, 52466, 85594, 137723, 206033, 309999, 430890, 610219, 795737, 1066153, 1311798, 1671253, 1946718, 2369655, 2615436, 3057147, 3194751, 3603847, 3556844, 3892590, 3614528 (list; graph; refs; listen; history; text; internal format)
OFFSET
0,2
LINKS
A. J. Guttmann and A. R. Conway, Hexagonal lattice directed site animals, Statistical Physics on the Eve of the Twenty-First Century, ed. M. T. Batchelor, World Scientific, 1999 (t_8,m for hexagonal lattices, Table 1).
CROSSREFS
Sequence in context: A006350 A054485 A090856 * A056120 A255278 A294262
KEYWORD
nonn,fini,full
AUTHOR
Christian G. Bower, Jun 22 2000
EXTENSIONS
Last term has index 61.
STATUS
approved

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Last modified April 23 14:32 EDT 2024. Contains 371914 sequences. (Running on oeis4.)