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 A188427 #10 Sep 23 2024 02:59:00 %S A188427 1,5,16,37,72,125,198,295,419,574,764,991,1259,1572,1931,2342,2808, %T A188427 3332,3918,4569,5288,6078,6943,7887,8913,10024,11224,12515,13902, %U A188427 15387,16975,18668,20470,22385,24416,26567,28840,31239,33768,36429,39226,42164,45244,48470,51846,55375,59061,62907,66917,71094,75441 %N A188427 Position of 5^n in A051037 (5-smooth numbers). %H A188427 Zak Seidov, <a href="/A188427/b188427.txt">Table of n, a(n) for n = 0..102</a> %F A188427 A051037(a(n)) = 5^n. %F A188427 a(n) ~ c * n^3, where c = log(5)^2/(6*log(2)*log(3)) = 0.566927196003501... - _Vaclav Kotesovec_ and _Amiram Eldar_, Sep 22 2024 %Y A188427 Cf. A051037, A188425, A188426 (powers of 2 and 3). %K A188427 nonn %O A188427 0,2 %A A188427 _Zak Seidov_, Mar 31 2011