cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A069108 Primes of the form F(k)+k where F(k) is the k-th Fibonacci number.

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%I A069108 #18 Jun 04 2022 04:30:07
%S A069108 2,3,5,7,29,43,317839,3524611,39088207
%N A069108 Primes of the form F(k)+k where F(k) is the k-th Fibonacci number.
%H A069108 Charles R Greathouse IV, <a href="/A069108/b069108.txt">Table of n, a(n) for n = 1..11</a>
%F A069108 A002062 INTERSECT A000040. - _R. J. Mathar_, Apr 24 2017
%F A069108 a(n) = A002062(A175404(n)). - _Amiram Eldar_, Jun 04 2022
%t A069108 Select[Table[Fibonacci[k] + k, {k, 1, 40}], PrimeQ] (* _Amiram Eldar_, Jun 04 2022 *)
%Y A069108 Cf. A000045, A002062, A175404.
%K A069108 nonn
%O A069108 1,1
%A A069108 _Benoit Cloitre_, Apr 06 2002
%E A069108 a(10), a 169-digit number, has been certified prime with Primo. - _Rick L. Shepherd_, Apr 26 2002
%E A069108 a(11), a 343-digit number, has been certified prime with Primo. - _Charles R Greathouse IV_, Feb 15 2011