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A065768 Intersection of A065764 and A065766. 1
1, 13, 31, 57, 121, 133, 183, 307, 381, 403, 553, 741, 781, 871, 993, 1093, 1407, 1723, 1729, 1767, 1893, 2257, 2379, 2801, 2863, 3541, 3751, 3783, 3991, 4123, 4557, 4953, 5113, 5403, 5673, 6321, 6897, 6973, 7189, 7581, 8011, 9507, 9517, 9841, 10153 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,2
COMMENTS
Terms are the sum of the odd divisors (A000593) of the odd squares (A016754), written in ascending order. Subsequence of the odd terms of A274790. - Timothy L. Tiffin, Feb 12 2022
LINKS
CROSSREFS
Sequence in context: A063305 A301622 A166143 * A155820 A242231 A330855
KEYWORD
nonn
AUTHOR
Labos Elemer, Nov 19 2001
STATUS
approved

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Last modified March 29 10:22 EDT 2024. Contains 371268 sequences. (Running on oeis4.)