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A117657 Number of solutions to x^(k+3)=x^3 mod n for some k>=1. 0
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 12, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 24, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 36, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 48, 65, 66, 67, 68, 69, 70, 71, 72 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Table of n, a(n) for n=1..72.

S. R. Finch, Idempotents and Nilpotents Modulo n (arXiv:math.NT/0605019)

CROSSREFS

Sequence in context: A216455 A058035 A057946 * A106618 A080684 A159062

Adjacent sequences:  A117654 A117655 A117656 * A117658 A117659 A117660

KEYWORD

mult,nonn

AUTHOR

Steven Finch, Apr 11 2006

STATUS

approved

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Last modified May 23 21:29 EDT 2013. Contains 225612 sequences.