%I A050643
%S A050643 2,12,557,12345792
%N A050643 a(n+1)^3 is next smallest nontrivial cube containing a(n)^3 as a substring, 
               initial term is 8.
%Y A050643 Cf. A050642, A048566, A050649.
%Y A050643 Sequence in context: A012630 A013173 A013147 this_sequence A145513 A002860 
               A108078
%Y A050643 Adjacent sequences: A050640 A050641 A050642 this_sequence A050644 A050645 
               A050646
%K A050643 nonn,base,more
%O A050643 1,1
%A A050643 Patrick De Geest (pdg(AT)worldofnumbers.com), Jul 15 1999.