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 A022374 #25 May 10 2021 01:06:13 %S A022374 2,24,26,50,76,126,202,328,530,858,1388,2246,3634,5880,9514,15394, %T A022374 24908,40302,65210,105512,170722,276234,446956,723190,1170146,1893336, %U A022374 3063482,4956818,8020300,12977118,20997418,33974536,54971954,88946490,143918444,232864934,376783378,609648312 %N A022374 Fibonacci sequence beginning 2, 24. %H A022374 G. C. Greubel, <a href="/A022374/b022374.txt">Table of n, a(n) for n = 0..1000</a> %H A022374 Tanya Khovanova, <a href="http://www.tanyakhovanova.com/RecursiveSequences/RecursiveSequences.html">Recursive Sequences</a> %H A022374 <a href="/index/Rec#order_02">Index entries for linear recurrences with constant coefficients</a>, signature (1, 1). %F A022374 G.f.: 2*(1+11*x)/(1-x-x^2). - _Philippe Deléham_, Nov 19 2008 %F A022374 Equals 2*A022102(n). - _Bruno Berselli_, Oct 05 2017 %F A022374 a(n) = a(n-1)+a(n-2). - _Wesley Ivan Hurt_, May 10 2021 %t A022374 LinearRecurrence[{1,1}, {2,24}, 50] (* _G. C. Greubel_, Oct 04 2017 *) %o A022374 (PARI) x='x+O('x^50); Vec((2+22*x)/(1-x-x^2)) \\ _G. C. Greubel_, Oct 04 2017 %Y A022374 Cf. A022102. %K A022374 nonn %O A022374 0,1 %A A022374 _N. J. A. Sloane_ %E A022374 Terms a(30) onward added by _G. C. Greubel_, Oct 04 2017