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A077528 a(n) = smallest nontrivial (>1) palindrome == 1 (mod n). 0
3, 4, 5, 6, 7, 8, 9, 55, 11, 111, 121, 66, 99, 121, 33, 171, 55, 77, 101, 22, 111, 323, 121, 101, 131, 55, 141, 88, 121, 373, 33, 232, 171, 141, 181, 1111, 77, 313, 121, 575, 505, 44, 353, 181, 323, 424, 1441, 99, 101, 868, 313, 10601, 55, 111, 393, 343, 929, 414 (list; graph; refs; listen; history; text; internal format)
OFFSET

2,1

LINKS

Table of n, a(n) for n=2..59.

CROSSREFS

Cf. A002113.

Sequence in context: A097389 A051415 A037351 * A183296 A138928 A116587

Adjacent sequences:  A077525 A077526 A077527 * A077529 A077530 A077531

KEYWORD

base,nonn

AUTHOR

Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Nov 08 2002

EXTENSIONS

Corrected and extended by Ray Chandler, Aug 20 2003

STATUS

approved

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Last modified June 19 16:47 EDT 2013. Contains 226415 sequences.