Expansion of e.g.f. csch(x)*(1 - sqrt(1 - 4*sinh(x)))/2.

A295254

Expansion of e.g.f. csch(x)*(1 - sqrt(1 - 4*sinh(x)))/2.

Terms

    a(0) =1a(1) =1a(2) =4a(3) =31a(4) =352a(5) =5341a(6) =101824a(7) =2341291a(8) =63092992a(9) =1950837241a(10) =68093599744

External references