0,2
INRIA Algorithms Project, Encyclopedia of Combinatorial Structures 195
Index entries for Molien series
a(n) = sum(floor(j/12), {j,0,n+12}), a(n-12) = (1/2)*floor(n/12)*(2n-10-12*floor(n/12)) [From Mitch Harris (maharri(AT)gmail.com), Sep 08 2008]
1/((1-x)^2*(1-x^12))
Sequence in context: A129304 A032962 A032519 this_sequence A033064 A130225 A096902
Adjacent sequences: A008727 A008728 A008729 this_sequence A008731 A008732 A008733
nonn
njas
Search completed in 0.002 seconds
