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A020586
Smallest nonempty set S containing prime divisors of 3k+8 for each k in S.
0
5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 47, 59, 101, 131, 149, 173, 311, 401, 941
OFFSET
1,1
CROSSREFS
Sequence in context: A020621 A020630 A216775 * A172039 A020602 A020617
KEYWORD
nonn,fini,full
STATUS
approved