Expansion of e.g.f. sinh(cosh(x)-1), (even terms only).

A059385

Expansion of e.g.f. sinh(cosh(x)-1), (even terms only).

Terms

    a(0) =0a(1) =1a(2) =1a(3) =16a(4) =211a(5) =3151a(6) =73096a(7) =2222221a(8) =78804181a(9) =3328776376a(10) =168350871991

External references