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 A285094 #12 Jul 18 2025 16:49:31 %S A285094 0,1,2,3,4,5,6,7,8,9,0,1,2,3,0,2,4,0,3,0,2,4,6,0,5,0,6,0,7,0,4,8,0,3, %T A285094 6,9,0,0,0,0,0,0,0,0,0,0,0,1,2,0,2,0,3,0,2,0,0,0,0,2,4,0,3,0,0,0,0,0, %U A285094 0,0,0,0,0,0,2,0,2,0,0,2,4,0,0,0,0,4,0 %N A285094 Corresponding values of geometric means of digits of numbers from A061430. %H A285094 Jaroslav Krizek, <a href="/A285094/b285094.txt">Table of n, a(n) for n = 0..3000</a> %o A285094 (Magma) [0] cat [Floor(&*Intseq(n) ^ (1/#Intseq(n))): n in [1..100000] | IsIntegral(&*Intseq(n) ^ (1/#Intseq(n)))]; %Y A285094 Cf. A061430 (numbers with integer geometric mean of digits in base 10). %Y A285094 Sequences of numbers n such that a(n) = k for k = 0 - 9: A011540 (k = 0), A002275 (k = 1), A061426 (k = 2), A061427 (k = 3), A061428 (k = 4), A002279 (k = 5), A061429 (k = 6), A002281 (k = 7), A002282 (k = 8), A002283 (k = 9). %K A285094 nonn,base %O A285094 0,3 %A A285094 _Jaroslav Krizek_, Apr 14 2017