login
A179475
a(n) = A042997(n) mod 7.
1
2, 3, 5, 4, 6, 3, 5, 2, 3, 2, 6, 5, 4, 3, 5, 4, 3, 2, 6, 5, 6, 3, 5, 2, 4, 5, 4, 6, 2, 4, 3, 2, 6, 5, 4, 6, 2, 4, 3, 6, 3, 5, 2, 3, 6, 5, 4, 3, 5, 4, 3, 6, 6, 3, 5, 2, 2, 4, 6, 3, 2, 3, 2, 5, 4, 5, 2, 3, 6, 4, 6, 5, 2, 2, 6, 5, 3, 4, 2, 6, 5, 3, 5, 2, 4, 3, 2, 4, 3, 6, 5, 4, 6, 5, 4, 3, 4, 6, 3, 2, 3, 5, 4, 5, 2
OFFSET
1,1
MATHEMATICA
Mod[Select[Prime[Range[500]], 1<Mod[ #, 7]&], 7]
CROSSREFS
Cf. A042997 Primes congruent to {2, 3, 4, 5, 6} mod 7,
Sequence in context: A077664 A329402 A339263 * A373346 A262564 A222240
KEYWORD
nonn
AUTHOR
Zak Seidov, Jul 16 2010
STATUS
approved