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 A011321 #11 Jul 08 2025 02:10:33 %S A011321 1,4,4,2,5,6,2,9,1,9,4,4,2,9,7,7,7,3,0,8,7,9,4,4,0,7,6,5,7,4,1,9,4,9, %T A011321 7,4,0,9,4,2,3,0,0,3,3,6,7,5,1,4,9,1,2,7,7,8,7,2,0,8,1,7,6,2,0,7,6,0, %U A011321 4,4,0,1,3,6,0,0,6,5,6,0,3,4,3,5,8,5,3,6,2,5,0,9,9,9,1,6,4,6,2 %N A011321 Decimal expansion of 7th root of 13. %H A011321 Ivan Panchenko, <a href="/A011321/b011321.txt">Table of n, a(n) for n = 1..1000</a> %t A011321 RealDigits[Surd[13,7],10,120][[1]] (* _Harvey P. Dale_, May 16 2025 *) %K A011321 nonn,cons %O A011321 1,2 %A A011321 _N. J. A. Sloane_