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 A134366 a(n) = (n!)^(n-1). 10
 1, 1, 2, 36, 13824, 207360000, 193491763200000, 16390160963076096000000, 173238200573946282828103680000000, 300679807141675805997423113304381849600000000 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,3 LINKS FORMULA a(n) ~ exp(1/12 + n - n^2) * n^((n-1)*(2*n+1)/2) * (2*Pi)^((n-1)/2). - Vaclav Kotesovec, Oct 26 2017 MAPLE a:=n->mul(n!/k, k=1..n): seq(a(n), n=0..9); # Zerinvary Lajos, Jan 22 2008 restart:with (combinat):a:=n->mul(stirling1(n, 1), j=3..n): seq(a(n), n=1..10); # Zerinvary Lajos, Jan 01 2009 MATHEMATICA Table[(n!)^(n - 1), {n, 0, 10}] PROG (PARI) a(n) = (n!)^(n-1); \\ Michel Marcus, Dec 23 2015 CROSSREFS Cf. A000142, A001044, A000442, A134366. A134367, A134368, A134369, A134370, A134371, A134374, A134375. Sequence in context: A224733 A264953 A308942 * A265944 A127234 A326961 Adjacent sequences: A134363 A134364 A134365 * A134367 A134368 A134369 KEYWORD nonn AUTHOR Artur Jasinski, Oct 22 2007 EXTENSIONS Offset corrected to 0 by Michel Marcus, Dec 23 2015 STATUS approved

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Last modified March 30 04:44 EDT 2023. Contains 361603 sequences. (Running on oeis4.)