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 A003376 #12 Aug 03 2020 10:17:59 %S A003376 9,136,263,390,517,644,771,898,1025,1152,2195,2322,2449,2576,2703, %T A003376 2830,2957,3084,3211,4381,4508,4635,4762,4889,5016,5143,5270,6567, %U A003376 6694,6821,6948,7075,7202,7329,8753,8880,9007,9134,9261,9388,10939,11066,11193,11320,11447,13125 %N A003376 Numbers that are the sum of 9 positive 7th powers. %H A003376 David A. Corneth, <a href="/A003376/b003376.txt">Table of n, a(n) for n = 1..10000</a> %e A003376 From _David A. Corneth_, Aug 03 2020: (Start) %e A003376 867374 is in the sequence as 867374 = 2^7 + 3^7 + 3^7 + 3^7 + 3^7 + 3^7 + 4^7 + 4^7 + 7^7. %e A003376 1388047 is in the sequence as 1388047 = 1^7 + 1^7 + 2^7 + 2^7 + 3^7 + 3^7 + 6^7 + 6^7 + 7^7. %e A003376 1688730 is in the sequence as 1688730 = 2^7 + 3^7 + 3^7 + 3^7 + 3^7 + 4^7 + 4^7 + 7^7 + 7^7. (End) %Y A003376 Cf. A001015 (seventh powers). %K A003376 nonn,easy %O A003376 1,1 %A A003376 _N. J. A. Sloane_