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 A134297 #23 Jan 24 2020 06:59:54
%S A134297 0,107,214,321,428,535,642,749,856,963,1070,1177,1284,1391,1498,1605,
%T A134297 1712,1819,1926,2033,2140,2247,2354,2461,2568,2675,2782,2889,2996,
%U A134297 3103,3210,3317,3424,3531,3638,3745,3852,3959,4066,4173,4280,4387,4494,4601,4708
%N A134297 a(n) = 107*n.
%C A134297 For n > 0, a(n)^5 has a partition as the sum of fifth powers of five positive numbers: (107n)^5 = (7n)^5 + (43n)^5 + (57n)^5 + (80n)^5 + (100n)^5. [Corrected by _Jianing Song_, Jan 24 2020]
%H A134297 <a href="/index/Rec#order_02">Index entries for linear recurrences with constant coefficients</a>, signature (2,-1).
%F A134297 G.f.: 107*x/(-1+x)^2. - _R. J. Mathar_, Nov 14 2007
%e A134297 107^5 = 7^5 + 43^5 + 57^5 + 80^5 + 100^5.
%t A134297 Table[107n, {n, 0, 30}]
%o A134297 (PARI) a(n) = 107*n \\ _Jianing Song_, Jan 24 2020
%Y A134297 Cf. A134298, A063923.
%Y A134297 Without the initial 0, subsequence of A063922 (k such that k^5 = a^5+b^5+c^5+d^5+e^5, where at least two of a,b,c,d,e are nonzero).
%K A134297 nonn
%O A134297 0,2
%A A134297 _Artur Jasinski_, Oct 18 2007
%E A134297 a(0) prepended by _Jianing Song_, Jan 24 2020