A073113 a(n) = 2^(2^n + n).

2, 8, 64, 2048, 1048576, 137438953472, 1180591620717411303424, 43556142965880123323311949751266331066368

Offset: 0

Author

Joe Mathes (oldschoolchaz(AT)hotmail.com), Aug 19 2002

Keywords

• nonn

Links

• Amiram Eldar, Table of n, a(n) for n = 0..11

Crossrefs

Cf. A000079, A001146, A006127.

Programs

Mathematica

a[n_] := 2^(2^n + n); Array[a, 8, 0] (* Amiram Eldar, Aug 14 2022 *)

Formula

a(n) = 2^A006127(n) = A000079(n)*A001146(n). - Amiram Eldar, Aug 14 2022