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A056035 Numbers k such that k^30 == 1 (mod 31^2). 10
1, 115, 117, 145, 229, 235, 333, 338, 374, 388, 414, 430, 439, 440, 448, 513, 521, 522, 531, 547, 573, 587, 623, 628, 726, 732, 816, 844, 846, 960, 962, 1076, 1078, 1106, 1190, 1196, 1294, 1299, 1335, 1349, 1375, 1391, 1400, 1401, 1409, 1474, 1482, 1483 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,2
LINKS
MATHEMATICA
x=31; Select[ Range[ 2000 ], PowerMod[ #, x-1, x^2 ]==1& ]
CROSSREFS
Sequence in context: A060309 A101111 A129823 * A105993 A036269 A036462
KEYWORD
nonn
AUTHOR
Robert G. Wilson v, Jun 08 2000
STATUS
approved

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Last modified May 23 07:22 EDT 2024. Contains 372760 sequences. (Running on oeis4.)