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A253297
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Primes p for which some multiple k*p > 2*p appears before p does in A098550.
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3
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OFFSET
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1,1
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COMMENTS
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It is conjectured (see A098550) that there are no more terms of the sequence.
Corresponding indices in A098550 are {9, 15, 23, 30, 51, 61, 87, 142, 175, 204}; indices in A000040 are {3, 4, 6, 7, 9, 10, 13, 19, 23, 25}.
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LINKS
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PROG
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(Haskell)
a253297 n = a253297_list !! (n-1)
a253297_list = f a098550_list where
f (u:vs@(_:v:_)) = if a010051' v == 1 && div u v > 2
then v : f vs else f vs
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CROSSREFS
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KEYWORD
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nonn
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AUTHOR
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STATUS
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approved
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