Expansion of e.g.f. 1 / ( 1 - Sum_{k>=0} x^(2*k+3) / (2*k+3) ).
A365980
Expansion of e.g.f. 1 / ( 1 - Sum_{k>=0} x^(2*k+3) / (2*k+3) ).
Terms
- a(0) =1a(1) =0a(2) =0a(3) =2a(4) =0a(5) =24a(6) =80a(7) =720a(8) =5376a(9) =53760a(10) =490752a(11) =6289920a(12) =68766720a(13) =1024607232a(14) =13520332800a(15) =226177695744
External references
- oeis: A365980