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A054473 Number of ways of numbering the faces of a cube so sum of the 6 numbers is n. +0
1
1, 1, 3, 5, 10, 15, 29, 41, 68, 98, 147, 202, 291, 386, 528, 688, 906, 1151, 1480, 1841, 2310, 2833, 3484, 4207, 5099, 6076, 7259, 8562, 10104, 11796, 13785, 15948, 18462, 21201, 24339, 27747, 31633, 35827, 40572, 45695, 51436, 57618, 64520, 71918 (list; graph; listen)
OFFSET

0,3

FORMULA

G.f.: (3*x^6+x^5+x^4+1)/((1-x^4)*(1-x^3)^2*(1-x^2)^2*(1-x)).

CROSSREFS

Cf. A039959.

Sequence in context: A008337 A077285 A072523 this_sequence A006168 A037246 A032279

Adjacent sequences: A054470 A054471 A054472 this_sequence A054474 A054475 A054476

KEYWORD

easy,nonn

AUTHOR

Vladeta Jovovic (vladeta(AT)Eunet.yu), May 20 2000

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Last modified July 26 13:41 EDT 2008. Contains 142293 sequences.


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