Expansion of e.g.f. 1 / ( 1 - Sum_{k>=0} x^(5*k+4) / (5*k+4) ).
A365990
Expansion of e.g.f. 1 / ( 1 - Sum_{k>=0} x^(5*k+4) / (5*k+4) ).
Terms
- a(0) =1a(1) =0a(2) =0a(3) =0a(4) =6a(5) =0a(6) =0a(7) =0a(8) =2520a(9) =40320a(10) =0a(11) =0a(12) =7484400a(13) =345945600a(14) =6227020800a(15) =0a(16) =81729648000
External references
- oeis: A365990