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.
%I A105759 #10 Apr 23 2025 10:58:00
%S A105759 2,13435170943,26649774581,610186256014622144673892607
%N A105759 Prime Fibonacci 6-step numbers, A001592.
%C A105759 The next term has 196 digits. - _Harvey P. Dale_, Apr 23 2025
%H A105759 Tony D. Noe and Jonathan Vos Post, <a href="http://www.cs.uwaterloo.ca/journals/JIS/VOL8/Noe/noe5.html">Primes in Fibonacci n-step and Lucas n-step Sequences,</a> J. of Integer Sequences, Vol. 8 (2005), Article 05.4.4
%H A105759 Eric Weisstein's World of Mathematics, <a href="https://mathworld.wolfram.com/Fibonaccin-StepNumber.html">Fibonacci n-Step Number</a>
%t A105759 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
%t A105759 Select[LinearRecurrence[{1,1,1,1,1,1},{1,0,0,0,0,0},100],PrimeQ] (* _Harvey P. Dale_, Apr 23 2025 *)
%Y A105759 Cf. A105758 (indices of prime Fibonacci 6-step numbers).
%K A105759 nonn
%O A105759 1,1
%A A105759 _T. D. Noe_, Apr 22 2005