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 A074913 #5 Mar 30 2012 17:26:03 %S A074913 0,1,5,6,10,11,25,50,60,64,76,100,101,110,125,250,275,376,405,500,501, %T A074913 502,600,602,625,640,642,724,726,760,946,963,976,996,1000,1001,1005, %U A074913 1006,1010,1021,1025,1050,1060,1100,1171,1201,1205,1250,1258,1421,1465 %N A074913 Digits of n appear in n^2 and in n^3. %C A074913 From first 1000 n = 0 - 999, there are 34 such n, sharing their digits with n^2 and n^3. From first 100000 n = 0 - 999999, there are 1650 such n. %e A074913 n = 963, n^2 = 927369 -> 927(369), n^3 = 893056347 -> 8(9)305(63)47. %Y A074913 Cf. A046827, A029776. %K A074913 nonn,base %O A074913 0,3 %A A074913 _Zak Seidov_, Oct 01 2002