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A020576
Smallest nonempty set S containing prime divisors of 2k+3 for each k in S.
0
5, 13, 29, 61
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OFFSET
1,1
LINKS
Table of n, a(n) for n=1..4.
CROSSREFS
Sequence in context:
A347503
A023617
A023619
*
A093810
A093817
A120274
Adjacent sequences:
A020573
A020574
A020575
*
A020577
A020578
A020579
KEYWORD
nonn
,
fini
,
full
AUTHOR
David W. Wilson
STATUS
approved
