

A217692


Primes p such that p = 1 + 27720*k for some k.


1



55441, 110881, 332641, 388081, 415801, 471241, 498961, 526681, 748441, 859321, 970201, 1025641, 1053361, 1108801, 1247401, 1275121, 1302841, 1358281, 1469161, 1580041, 1912681, 1940401, 1995841, 2051281, 2189881, 2273041, 2300761, 2383921, 2411641, 2855161
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OFFSET

1,1


COMMENTS

This is a congruence class of a prime wheel factorization mod 27720. Note that 27720 is the LCM of {1,...,11}.


LINKS

Bruno Berselli, Table of n, a(n) for n = 1..1000


MATHEMATICA

Select[Table[1 + 27720*k, {k, 200}], PrimeQ] (* T. D. Noe, Oct 11 2012 *)


PROG

(MAGMA) [p: p in PrimesUpTo(3*10^6)  IsOne(p mod 27720)]; // Bruno Berselli, Oct 12 2012


CROSSREFS

Cf. A002476, A068228, A088955, A217587, A217588.
Sequence in context: A237485 A092008 A190384 * A061740 A184094 A116206
Adjacent sequences: A217689 A217690 A217691 * A217693 A217694 A217695


KEYWORD

nonn,easy


AUTHOR

Joshua S.M. Weiner, Oct 11 2012


STATUS

approved



