0,3

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

Index entries for Molien series

(1+x^28)/(1-x)/(1-x^2)/(1-x^3)/(1-x^4)/(1-x^5)/(1-x^6)/(1-x^7)/(1-x^8)

Adjacent sequences: A008628 A008629 A008630 this_sequence A008632 A008633 A008634

Sequence in context: A085894 A026814 A008637 this_sequence A035978 A023029 A035987

nonn,easy

njas