A197319 Least n=4 (mod 6) such that p^2 | n^n+(n+1)^(n+1) but not p | n^2+n+1, where p =A195987(k).

22846, 364426, 400036, 280840, 381442, 351232, 72964, 895162, 1347868, 4289842, 1145458, 1096462, 8301784, 1025596, 9687706, 35668, 9521416, 2232424

Offset

1,1

Links

Table of n, a(n) for n=1..18.

Crossrefs

Sequence in context: A254094 A203065 A253579 * A263215 A263212 A254910

Adjacent sequences: A197316 A197317 A197318 * A197320 A197321 A197322

Keyword

nonn

Author

M. F. Hasler, Oct 12 2011

Status

approved