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 A011381 #13 Jul 08 2025 02:13:33 %S A011381 1,4,9,8,9,1,9,8,7,2,0,7,1,5,6,2,0,1,2,1,7,2,7,9,0,1,2,3,6,8,2,5,2,9, %T A011381 6,7,7,8,5,9,7,2,2,7,9,7,9,4,0,2,2,5,5,6,8,2,4,5,6,7,1,2,2,3,1,8,5,4, %U A011381 5,3,6,1,3,3,5,0,0,6,6,9,2,0,2,1,6,2,3,7,9,1,7,1,0,2,3,2,9,5,4 %N A011381 Decimal expansion of 7th root of 17. %H A011381 Ivan Panchenko, <a href="/A011381/b011381.txt">Table of n, a(n) for n = 1..1000</a> %e A011381 1.49891987207156201217279... %t A011381 RealDigits[17^(1/7), 10, 100][[1]] %K A011381 nonn,cons,easy %O A011381 1,2 %A A011381 _N. J. A. Sloane_