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A092409
Erroneous version of A007921.
0
7, 13, 19, 23, 25, 31, 33, 37, 43, 47, 49, 53, 55, 61, 63, 67, 73, 75, 79, 83, 85, 91, 93, 97
OFFSET
1,1
COMMENTS
89 is missing.
REFERENCES
Florentin Smarandache, "Sequences of Numbers involved in Unsolved Problems," Phoenix, 2006.
CROSSREFS
Sequence in context: A031194 A121058 A007921 * A124095 A109369 A336373
KEYWORD
dead
STATUS
approved