login

Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 61st year, we have over 378,000 sequences, and we’ve reached 11,000 citations (which often say “discovered thanks to the OEIS”).

A125252
Primes p that divide Fibonacci[(p+1)/7].
5
307, 797, 1483, 3023, 4157, 4283, 5417, 6397, 6733, 7027, 7433, 7867, 9337, 9743, 9883, 10037, 10177, 10303, 10597, 11423, 11717, 12823, 14293, 14503, 18493, 19963, 20593, 20873, 21503, 24247, 24793, 25703, 26417, 28433, 28657, 29917, 30113
OFFSET
1,1
LINKS
MATHEMATICA
Select[Prime[Range[5000]], IntegerQ[Fibonacci[(#1+1)/7]/#1]&]
CROSSREFS
Cf. A125253 = Primes p that divide Fibonacci[(p-1)/7]. Cf. A122487 = Primes p that divide Fibonacci[(p+1)/2].
Sequence in context: A142255 A309101 A098042 * A308785 A142572 A204477
KEYWORD
nonn
AUTHOR
Alexander Adamchuk, Nov 26 2006
STATUS
approved