Expansion of e.g.f. cosh( (exp(4*x) - 1)/4 ).
A357650
Expansion of e.g.f. cosh( (exp(4*x) - 1)/4 ).
Terms
- a(0) =1a(1) =0a(2) =1a(3) =12a(4) =113a(5) =1000a(6) =8977a(7) =86996a(8) =959905a(9) =12303888a(10) =179038689a(11) =2840696540a(12) =47684181393a(13) =835731314808
External references
- oeis: A357650