Search: id:A027999 Results 1-1 of 1 results found. %I A027999 %S A027999 1,0,1,3,6,13,24,49,91,181,334,632,1163,2138,3880,7006, %T A027999 12531,22279,39369,69078,120597,209282,361405,620829,1061687, %U A027999 1807014,3062642,5168784,8688820,14549659,24274226,40353748 %N A027999 Expansion of Product(1+q^m)^(m(m-1)/2); m=1..inf. %Y A027999 Sequence in context: A001452 A005405 A000219 this_sequence A005196 A032287 A006017 %Y A027999 Adjacent sequences: A027996 A027997 A027998 this_sequence A028000 A028001 A028002 %K A027999 nonn %O A027999 0,4 %A A027999 N. J. A. Sloane (njas(AT)research.att.com). Search completed in 0.001 seconds