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A036676 Used by Polya in calculating A000598. 0
0, 0, 0, 0, 1, 3, 8, 20, 46, 102, 220, 461, 948, 1921, 3836, 7574, 14810, 28705, 55212, 105485, 200300, 378262, 710795, 1329603, 2476817, 4596297, 8499396, 15665681, 28786696, 52747907, 96398485, 175735593, 319623891, 580054268 (list; graph; refs; listen; history; internal format)
OFFSET

0,6

REFERENCES

G. Polya, Algebraische Berechnung der Anzahl der Isomeren einiger organischer Verbindungen, Zeit. f. Kristall., 93 (1936), 415-443; q^{I}(x) on p. 441.

CROSSREFS

Sequence in context: A027928 A026624 A026690 * A101533 A138803 A048492

Adjacent sequences:  A036673 A036674 A036675 * A036677 A036678 A036679

KEYWORD

nonn

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com).

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Last modified February 16 14:06 EST 2012. Contains 205929 sequences.