A105759 Prime Fibonacci 6-step numbers, A001592.

2, 13435170943, 26649774581, 610186256014622144673892607

Offset

1,1

Links

Table of n, a(n) for n=1..4.

Tony D. Noe and Jonathan Vos Post, Primes in Fibonacci n-step and Lucas n-step Sequences, J. of Integer Sequences, Vol. 8 (2005), Article 05.4.4

Eric Weisstein's World of Mathematics, Fibonacci n-Step Number

Mathematica

a={1, 0, 0, 0, 0, 0}; lst={}; Do[s=Plus@@a; a=RotateLeft[a]; a[[ -1]]=s; If[PrimeQ[s], AppendTo[lst, s]], {n, 1000}]; lst

Crossrefs

Cf. A105758 (indices of prime Fibonacci 6-step numbers).

Sequence in context: A051241 A094486 A109741 * A154422 A154423 A072293

Adjacent sequences: A105756 A105757 A105758 * A105760 A105761 A105762

Keyword

nonn,changed

Author

T. D. Noe, Apr 22 2005

Status

approved