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A047762 Number of dissectable polyhedra with symmetry of type E. 3
0, 0, 0, 0, 1, 0, 6, 0, 32, 0, 176, 0, 952, 0, 5302, 0, 29960, 0, 172536, 0, 1007575, 0, 5959656, 0, 35622384, 0, 214875104, 0, 1306303424, 0, 7995896502, 0, 49236826080, 0, 304799714960, 0, 1895785216039, 0, 11841367945110, 0, 74245791718824 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,7

LINKS

Table of n, a(n) for n=1..41.

L. W. Beineke and R. E. Pippert, Enumerating dissectable polyhedra by their automorphism groups, Canad. J. Math., 26 (1974), 50-67.

FORMULA

If n=2m+1 then (1/4)*(A047749(n)-2*A047760(n)-6*A047758(n)-2*A047754(n)-3*A047753(n)-2*A047752(n)-A047751(n)), else 0.

CROSSREFS

Cf. A047763, A027610.

Sequence in context: A056462 A249869 A209446 * A186977 A167316 A270607

Adjacent sequences:  A047759 A047760 A047761 * A047763 A047764 A047765

KEYWORD

nonn

AUTHOR

N. J. A. Sloane.

STATUS

approved

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Last modified February 23 08:18 EST 2019. Contains 320420 sequences. (Running on oeis4.)