0,15

Table of n, a(n) for n=0..66.

A. Adem, Recent developments in the cohomology of finite groups, Notices Amer. Math. Soc., 44 (1997), 806-812.

t1 + t^7/((1-t^4)*(1-t^6)*(1-t^7)); where t1 = PoincarĂ© series [or Poincare series] in A014671.

Sequence in context: A274369 A055091 A332380 * A332381 A164516 A016533

Adjacent sequences: A014675 A014676 A014677 * A014679 A014680 A014681

nonn

Alejandro Adem (adem(AT)math.wisc.edu)

approved