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A344881 Numbers such that A011772(k) > A011772(d) for all their proper divisors d. 7
1, 2, 3, 4, 5, 7, 8, 9, 11, 12, 13, 14, 15, 16, 17, 19, 20, 22, 23, 25, 27, 29, 30, 31, 32, 33, 35, 37, 38, 41, 42, 43, 44, 45, 46, 47, 48, 49, 51, 52, 53, 54, 56, 59, 61, 62, 63, 64, 65, 67, 69, 70, 71, 72, 73, 76, 77, 79, 80, 81, 83, 84, 85, 86, 87, 89, 90, 91, 94, 95, 97, 99, 101, 102, 103, 104, 107, 108, 109, 110 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,2
LINKS
CROSSREFS
Union of A000961 and A344883.
Complement of A344882.
Positions of 1's in A344590, in A344759, and in A344880 (characteristic function).
Sequence in context: A039169 A156068 A039263 * A039203 A050746 A039117
KEYWORD
nonn
AUTHOR
Antti Karttunen, Jun 01 2021
STATUS
approved

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Last modified December 2 21:21 EST 2023. Contains 367526 sequences. (Running on oeis4.)