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A057293 Numbers n such that n | 12^n + 11^n + 1. 0
1, 2, 3, 9, 14, 15, 27, 38, 51, 81, 98, 135, 243, 266, 658, 686, 722, 729, 1215, 1431, 1862, 2187, 2506, 4131, 4802, 5054, 6561, 8469, 9027, 10755, 10935, 13034, 13718, 19683, 25574, 26602, 33614, 35378, 36315, 45009, 46018, 59049, 82377, 91238 (list; graph; refs; listen; history; internal format)
OFFSET

1,2

MATHEMATICA

Select[ Range[ 10^5 ], Mod[ PowerMod[ 12, #, # ] + PowerMod[ 11, #, # ] + 1, # ] == 0 & ]

CROSSREFS

Sequence in context: A123859 A048744 A101234 * A109662 A116222 A048038

Adjacent sequences:  A057290 A057291 A057292 * A057294 A057295 A057296

KEYWORD

nonn

AUTHOR

Robert G. Wilson v (rgwv(AT)rgwv.com), Sep 22 2000

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Last modified February 17 20:48 EST 2012. Contains 206085 sequences.