Binomial transform of expansion of exp(cosh(2*x)).

A081560

Binomial transform of expansion of exp(cosh(2*x)).

Terms

    a(0) =1a(1) =1a(2) =5a(3) =13a(4) =89a(5) =361a(6) =3005a(7) =16213a(8) =157169a(9) =1048081a(10) =11509685a(11) =90793693a(12) =1108802249a(13) =10054120441a(14) =134712712685

External references