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A186641 Primes that are not cyclic numbers (A001913). 0
2, 3, 5, 11, 13, 31, 37, 41, 43, 53, 67, 71, 73, 79, 83, 89, 101, 103, 107, 127, 137, 139, 151, 157, 163, 173, 191, 197, 199, 211, 227, 239, 241, 251, 271, 277, 281, 283, 293, 307, 311, 317, 331, 347, 349, 353, 359, 373, 397, 401, 409, 421, 431, 439, 443, 449, 457, 463, 467, 479 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
COMMENTS
Sequence A006559 with 2 and 5 included.
LINKS
MAPLE
f1 := proc(n) local st, period:
st := ithprime(n):
period := numtheory[order](10, st):
if (st-1 <> period) then
RETURN(st):
fi: end: seq(f1(n), n=1..150);
CROSSREFS
Sequence in context: A277098 A096650 A111107 * A215354 A129201 A137692
KEYWORD
nonn
AUTHOR
Jani Melik, Feb 24 2011
STATUS
approved

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Last modified March 28 14:38 EDT 2024. Contains 371254 sequences. (Running on oeis4.)