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 A097410 #8 Feb 16 2025 08:32:54 %S A097410 1,6,7,4,1,4,1,2,5,1,1,2,4,7,1,1,2,3,4,6,8,1,1,1,2,3,3,4,5,7,8,1,1,1, %T A097410 1,2,2,3,3,4,4,5,6,7,8,9,1,1,1,1,1,1,2,2,2,3,3,3,4,4,5,5,6,6,7,8,9,9, %U A097410 1,1,1,1,1,1,1,1,2,2,2,2,2,3,3,3,3,4,4,4,4,5,5,6,6,6,7,7,8,8,9,1,1,1,1 %N A097410 Initial decimal digit of n^6. %H A097410 Eric Weisstein's World of Mathematics, <a href="https://mathworld.wolfram.com/GelfandsQuestion.html">Gelfand's Question</a> %e A097410 1, 64, 729, 4096, 15625, 46656, 117649, 262144, 531441, 1000000, ... %t A097410 IntegerDigits[#][[1]]&/@(Range[110]^6) (* _Harvey P. Dale_, Mar 23 2018 *) %Y A097410 Cf. A000027, A002993, A002994, A097408, A097409, A097411, A097412, A097413, A097414. %K A097410 nonn,base,easy %O A097410 1,2 %A A097410 _Eric W. Weisstein_, Aug 16 2004 %E A097410 One prepended by _Harvey P. Dale_, Mar 23 2018