OFFSET
0,3
LINKS
Winston de Greef, Table of n, a(n) for n = 0..22
FORMULA
MATHEMATICA
Table[Product[Binomial[n, k]^k, {k, 0, n}], {n, 0, 10}]
Table[(n!)^(n*(n+1)/2) / BarnesG[n+2]^n, {n, 0, 10}]
PROG
(PARI) a(n) = prod(k=0, n, binomial(n, k)^k); \\ Michel Marcus, Apr 14 2023
CROSSREFS
KEYWORD
nonn
AUTHOR
Vaclav Kotesovec, Apr 14 2023
STATUS
approved