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A338356
Indices of records in A283312.
2
1, 2, 3, 5, 7, 9, 13, 16, 20, 23, 27, 33, 36, 42, 46, 49, 53, 60, 66, 69, 75, 80, 83, 89, 93, 99, 107, 112, 115, 119, 122, 127, 140, 145, 151, 154, 163, 166, 173, 179, 183, 190, 196, 199, 210, 213, 217, 220, 231, 242, 246, 249, 254, 261, 264, 275, 281, 287, 294, 297, 303, 307, 310, 321
OFFSET
1,2
COMMENTS
The records themselves are essentially twice the primes (A001747).
LINKS
CROSSREFS
Sequence in context: A032459 A263647 A028870 * A057886 A367630 A354531
KEYWORD
nonn
AUTHOR
N. J. A. Sloane, Nov 03 2020
STATUS
approved