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A268694
Terms of A268693 that are not divisible by 255.
1
1, 3, 5, 7, 144465, 4330455
OFFSET
1,2
COMMENTS
The conjecture in A156695 implies that each term greater than 1 can be written in the form p + 2^x, where p is a prime. For example: 144465 - 2^2 = 144461 (a prime), 4330455 - 2^8 = 4330199 (a prime).
CROSSREFS
Sequence in context: A073691 A110336 A073695 * A068825 A019730 A198838
KEYWORD
nonn,more
AUTHOR
STATUS
approved