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 A004821 #15 Aug 04 2020 19:17:14 %S A004821 10,2057,4104,6151,8198,10245,12292,14339,16386,18433,20480,177156, %T A004821 179203,181250,183297,185344,187391,189438,191485,193532,195579, %U A004821 354302,356349,358396,360443,362490,364537,366584,368631,370678,531448,533495,535542,537589,539636,541683 %N A004821 Numbers that are the sum of 10 positive 11th powers. %H A004821 David A. Corneth, <a href="/A004821/b004821.txt">Table of n, a(n) for n = 1..10000</a> (first 1000 terms from T. D. Noe) %e A004821 From _David A. Corneth_, Aug 04 2020: (Start) %e A004821 432600798 is in the sequence as 432600798 = 1^11 + 2^11 + 2^11 + 4^11 + 4^11 + 4^11 + 4^11 + 4^11 + 5^11 + 6^11. %e A004821 1695330897 is in the sequence as 1695330897 = 2^11 + 5^11 + 5^11 + 5^11 + 5^11 + 5^11 + 6^11 + 6^11 + 6^11 + 6^11. %e A004821 2075516485 is in the sequence as 2075516485 = 1^11 + 1^11 + 1^11 + 2^11 + 3^11 + 3^11 + 3^11 + 5^11 + 5^11 + 7^11. (End) %Y A004821 Cf. A008455. %K A004821 nonn,easy %O A004821 1,1 %A A004821 _N. J. A. Sloane_