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A008627 Molien series for A_4. 1
1, 1, 2, 3, 5, 6, 10, 12, 17, 21, 28, 33, 43, 50, 62, 72, 87, 99, 118, 133, 155, 174, 200, 222, 253, 279, 314, 345, 385, 420, 466, 506, 557, 603, 660, 711, 775, 832, 902, 966, 1043, 1113, 1198, 1275 (list; graph; refs; listen; history; internal format)
OFFSET

0,3

REFERENCES

D. J. Benson, Polynomial Invariants of Finite Groups, Cambridge, 1993, p. 105.

LINKS

Index entries for Molien series

MAPLE

(1+x^6)/(1-x)/(1-x^2)/(1-x^3)/(1-x^4)

CROSSREFS

Sequence in context: A138587 A099350 A191173 * A027593 A007211 A130900

Adjacent sequences:  A008624 A008625 A008626 * A008628 A008629 A008630

KEYWORD

nonn,easy

AUTHOR

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

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Last modified February 17 13:28 EST 2012. Contains 206031 sequences.