

A217862


Primes p of the form p = 1 + 840*k for some k.


1



2521, 3361, 4201, 5881, 7561, 9241, 12601, 13441, 14281, 15121, 18481, 20161, 21001, 21841, 26041, 26881, 29401, 30241, 31081, 33601, 35281, 41161, 42841, 45361, 47041, 47881, 51241, 52081, 54601, 55441, 63841, 65521, 66361, 68041, 68881, 74761, 76441, 78121
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OFFSET

1,1


COMMENTS

This is a prime sequence based on the wheel factorization of 840. There are 192 congruence classes that form prime wheel spokes mod 840.


LINKS



MATHEMATICA

Select[Prime[Range[5000]], Mod[#, 840] == 1 &]


CROSSREFS



KEYWORD

nonn,easy


AUTHOR



STATUS

approved



