A062077 a(n) = (2n)^n * n^(2n).

2, 256, 157464, 268435456, 976562500000, 6499837226778624, 71493870602660352896, 1208925819614629174706176, 29772665345556510561479766528, 1024000000000000000000000000000000

Offset

1,1

Links

Harry J. Smith, Table of n, a(n) for n = 1..100

Mathematica

Table[(2n)^n*n^(2n), {n, 20}] (* Harvey P. Dale, Jan 11 2017 *)

Prog

(PARI) for(n=1, 15, print((2*n)^n * n^(2*n)))
(PARI) { for (n=1, 100, b=2*n; write("b062077.txt", n, " ", b^n * n^b) ) } \\ Harry J. Smith, Jul 31 2009

Crossrefs

Sequence in context: A078167 A004875 A067480 * A190539 A325051 A240551

Adjacent sequences: A062074 A062075 A062076 * A062078 A062079 A062080

Keyword

nonn

Author

Jason Earls, Jun 27 2001

Status

approved