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 A011194 #16 Jul 08 2025 02:01:54 %S A011194 1,0,9,6,8,2,4,9,7,9,6,9,4,6,2,5,9,6,0,6,8,1,4,7,1,7,7,8,0,2,8,8,0,3, %T A011194 3,8,7,8,2,7,8,4,7,3,2,1,5,2,7,1,4,2,3,5,0,0,4,2,0,2,6,5,9,0,5,1,1,5, %U A011194 2,5,7,1,8,7,2,8,1,1,2,0,9,9,3,2,1,9,0,9,2,2,7,1,0,3,9,4,7,6,7 %N A011194 Decimal expansion of 15th root of 4. %H A011194 Ivan Panchenko, <a href="/A011194/b011194.txt">Table of n, a(n) for n = 1..1000</a> %t A011194 RealDigits[Power[4, (15)^-1],10,120][[1]] (* _Harvey P. Dale_, Apr 21 2011 *) %t A011194 RealDigits[Surd[4,15],10,120][[1]] (* _Harvey P. Dale_, Feb 01 2025 *) %o A011194 (PARI) sqrtn(4, 15) \\ _Michel Marcus_, Sep 04 2014 %K A011194 nonn,cons %O A011194 1,3 %A A011194 _N. J. A. Sloane_