Numerators of expansion of e.g.f. x^2/(2*(cos(x)-1)), even powers only.
A132094
Numerators of expansion of e.g.f. x^2/(2*(cos(x)-1)), even powers only.
Terms
- a(0) =-1a(1) =-1a(2) =-1a(3) =-5a(4) =-7a(5) =-15a(6) =-7601a(7) =-91a(8) =-3617a(9) =-745739a(10) =-3317609a(11) =-5981591a(12) =-5436374093a(13) =-213827575a(14) =-213745149261
External references
- oeis: A132094