A133495 a(n) = (((n^n)^n)/(n^n)/n)-((n^n)/n)-n.

-1, -2, 231, 4194236, 19073486327495, 36845653286788892975514, 44567640326363195900190045974450351, 46768052394588893382517914646921056628989839278072, 56392087339601733413306017749077372989860250021295987473736339410479

Offset

1,2

Links

Table of n, a(n) for n=1..9.

Maple

a:= n-> (((n^n)^n)/(n^n)/n)-((n^n)/n)-n:
seq (a(n), n=1..9);

Crossrefs

Sequence in context: A286447 A095220 A113800 * A066622 A261493 A012671

Adjacent sequences: A133492 A133493 A133494 * A133496 A133497 A133498

Keyword

sign

Author

Ben Branman, Dec 01 2007

Extensions

Corrected and extended by Alois P. Heinz, Jan 17 2011

Status

approved