Search: id:A136866 Results 1-1 of 1 results found. %I A136866 %S A136866 0,1,10,100,1000,10000,10401,100000,104010,1000000,1004001,1040100,10000000, 10040010,10401000, %T A136866 100000000,100040001,100400100,104010000,1000000000,1000400010,1004001000, 1040100000,10000000000, %U A136866 10000400001,10004000100,10040010000,10401000000,100000000000,100004000010, 100040001000,100400100000 %N A136866 Numbers n such that n and the square of n use only the digits 0, 1, 4 and 8. %C A136866 Generated with DrScheme %H A136866 Jonathan Wellons, Table of n, a(n) for n=1..55 %H A136866 J. Wellons, Tables of Shared Digits %e A136866 100004040010401^2 = 10000808018401884040188180801 %Y A136866 Sequence in context: A125904 A115796 A136857 this_sequence A136878 A136871 A135653 %Y A136866 Adjacent sequences: A136863 A136864 A136865 this_sequence A136867 A136868 A136869 %K A136866 base,nonn %O A136866 1,3 %A A136866 Jonathan Wellons (wellons(AT)gmail.com), Jan 22 2008 Search completed in 0.001 seconds