E.g.f.: Sum_{n>=0} Product_{k=1..n} sinh(k*x).
A177385
E.g.f.: Sum_{n>=0} Product_{k=1..n} sinh(k*x).
Terms
- a(0) =1a(1) =1a(2) =4a(3) =37a(4) =616a(5) =16081a(6) =605164a(7) =31011457a(8) =2076192976a(9) =175951716481
External references
- oeis: A177385