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A091858 n! mod prime(n). 1
1, 2, 1, 3, 10, 5, 8, 2, 9, 1, 22, 7, 4, 40, 29, 16, 23, 60, 48, 51, 49, 24, 74, 40, 15, 85, 3, 41, 16, 42, 119, 43, 51, 73, 14, 23, 150, 49, 104, 20, 128, 44, 185, 66, 146, 159, 178, 150, 44, 51, 48, 4, 134, 143, 118, 143, 242, 141, 149, 108, 115, 205, 306, 196, 292, 242 (list; graph; refs; listen; history; internal format)
OFFSET

1,2

COMMENTS

No term is 0. For positions of 1's see A067999.

MATHEMATICA

A091858[n_] := Block[{k = p = 1), m = Prime[n]}, While[p = Mod[p k, m]; k < n, k++ ]; p]; Table[ f[ n], {n, 66}] (from Robert G. Wilson v Mar 16 2004)

CROSSREFS

Sequence in context: A099644 A058113 A126009 * A070165 A203709 A196371

Adjacent sequences:  A091855 A091856 A091857 * A091859 A091860 A091861

KEYWORD

nonn

AUTHOR

Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Mar 13 2004

EXTENSIONS

Corrected and extended by Robert G. Wilson v (rgwv(AT)rgwv.com), Mar 16 2004

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Last modified February 14 23:16 EST 2012. Contains 205687 sequences.