login
A066279
a(n) = n^n + n + 1.
4
-1, 2, 3, 7, 31, 261, 3131, 46663, 823551, 16777225, 387420499, 10000000011, 285311670623, 8916100448269, 302875106592267, 11112006825558031, 437893890380859391, 18446744073709551633, 827240261886336764195, 39346408075296537575443, 1978419655660313589123999
OFFSET
-1,2
LINKS
MATHEMATICA
Table[n^n + n + 1, {n, 1, 18} ]
PROG
(PARI) { for (n=-1, 100, write("b066279.txt", n, " ", n^n + n + 1) ) } \\ Harry J. Smith, Feb 08 2010
CROSSREFS
KEYWORD
sign
AUTHOR
George E. Antoniou, Dec 10 2001
EXTENSIONS
More terms from Robert G. Wilson v, Dec 11 2001
STATUS
approved