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 A177766 #15 Aug 07 2021 08:25:02 %S A177766 7,32,207,828,1376,1692,2000,2656,3807,5751,5840,7168,7487,7520,7740, %T A177766 7751,18775,19845,20240,21303,22159,23743,25168,29808,30464,30743, %U A177766 32512,32768,34524,38551,45824,46332,47776,49375,53775,54204 %N A177766 Terms of A177763 which have more than one such representation. %H A177766 Zak Seidov, <a href="/A177766/b177766.txt">Table of n, a(n) for n = 1..50</a> %e A177766 7 is a term: 7 = 2^5 - 5^2 and 7 = 8^5 - 181^2. %e A177766 32 is a term: 32 = 2^5 - 0^2 and 32 = 6^5 - 88^5. %e A177766 207 is a term: 207 = 3^5 - 6^2 and 207 = 6^5 - 87^2. %e A177766 828 is a term: 828 = 4^5 - 14^2 and 828 = 12^5 - 498^2. %Y A177766 Cf. A152412, A177760, A177761, A177764, A177765. %K A177766 nonn %O A177766 1,1 %A A177766 _Artur Jasinski_, May 13 2010 %E A177766 More terms from _Zak Seidov_, May 14 2010 %E A177766 Edited by _N. J. A. Sloane_, May 15 2010