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 A343079 #11 Apr 10 2021 09:20:43 %S A343079 160426514,1063010,1063011,570947,570948,63232,63233,52489,52490, %T A343079 52491,16393,16394,16395,16396,16397,13122,13123,13124,13125,13126, %U A343079 13127,13128,13129,13130,13131,13132,13133,13134,13135,13136,13137,13138,8225,8226,8227,8228,8229,6592,6593,6594,6595,6596,6597,6598,6599,6600,6601,6602,6603,6604,6605,6606,6607,6608,6609,6610,6611,6612,6613,6614,6615,6616,4160 %N A343079 a(n) is the smallest number that is the sum of n positive 6th powers in two ways. %C A343079 This is r(n,6,2) in Alter's notation. %C A343079 Alter paper has a typographical error a(3)=106426514. %H A343079 R. Alter, <a href="https://doi.org/10.1007/BFb0096461">Computations and generalizations on a remark of Ramanujan</a>, pp. 182-196 of "Analytic Number Theory (Philadelphia, 1980)", ed. M. I. Knopp, Lect. Notes Math., Vol. 899, 1981. See Table 5, page 191. %H A343079 <a href="/index/Rec#order_02">Index entries for linear recurrences with constant coefficients</a>, signature (2,-1). %F A343079 a(n) = n + 4095 for n >= 65. %e A343079 a(3) = 160426514 = 3^6 + 19^6 + 22^6 = 10^6 + 15^6 + 23^6. %e A343079 a(4) = 1063010 = 2^6 + 2^6 + 9^6 + 9^6 = 3^6 + 5^6 + 6^6 + 10^6. %Y A343079 Cf. A116643, A230563, A342902, A343077, A343078. %K A343079 nonn %O A343079 3,1 %A A343079 _Sean A. Irvine_, Apr 04 2021