OFFSET
1,2
LINKS
Vincenzo Librandi, Table of n, a(n) for n = 1..27
FORMULA
a(n) ~ n^(n^2) / n!. - Vaclav Kotesovec, Jul 02 2016
MATHEMATICA
Table[Binomial[n^n, n], {n, 12}]
PROG
(Magma) [Binomial(n^n, n): n in [1..15]]; // Vincenzo Librandi, Apr 22 2011
CROSSREFS
KEYWORD
nonn
AUTHOR
Vladimir Joseph Stephan Orlovsky, Mar 03 2011
STATUS
approved