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A290486
The least 3-Carmichael number that is divisible by the n-th odd prime, or 0 if no such number exists.
1
561, 1105, 1729, 561, 1105, 561, 1729, 6601, 2465, 2821, 29341, 6601, 334153, 104569501, 2508013, 178837201, 29341, 8911, 10024561, 10585, 2508013, 985052881, 19384289, 46657, 252601, 52633, 84350561, 294409, 3581761, 1152271, 139952671, 410041, 79624621
OFFSET
1,1
COMMENTS
The terms were calculated using Pinch's tables of Carmichael numbers (see link below).
CROSSREFS
Cf. A065091 (Odd primes), A087788 (3-Carmichael numbers), A135721, A141705.
Sequence in context: A194231 A141705 A135721 * A253595 A047713 A006971
KEYWORD
nonn
AUTHOR
Amiram Eldar, Aug 03 2017
EXTENSIONS
Escape clause added by Jianing Song, Dec 12 2021
STATUS
approved