A176823 a(n) = n^(n+1) mod (n+1)^n.

0, 1, 8, 17, 399, 73, 44638, 1570497, 5077565, 486784401, 22187726197, 166394893969, 13800864889148, 762517292682713, 9603465430859099, 803800832678655745, 3180753925351614970, 947615093635545799201

Offset

0,3

Links

Table of n, a(n) for n=0..17.

Mathematica

Table[PowerMod[n, n+1, (n+1)^n], {n, 0, 20}] (* Harvey P. Dale, May 11 2017 *)

Crossrefs

Sequence in context: A153315 A041126 A248289 * A316199 A300905 A008664

Adjacent sequences: A176820 A176821 A176822 * A176824 A176825 A176826

Keyword

nonn

Author

Vladimir Joseph Stephan Orlovsky, Apr 26 2010

Extensions

Offset changed to 0 by Georg Fischer, Jul 23 2024

Status

approved