%I A141386
%S A141386 3,11,12,27,129,138,273
%N A141386 Conjectured to be complete list of numbers not of the form x^2 + y^2 
               + 5*triangular number.
%D A141386 Ben Kane and Zhi-Wei Sun, On almost universal mixed sums of squares and 
               triangular numbers, arXiv:0808.2761.
%Y A141386 Sequence in context: A101134 A045110 A055046 this_sequence A119231 A031449 
               A090260
%Y A141386 Adjacent sequences: A141383 A141384 A141385 this_sequence A141387 A141388 
               A141389
%K A141386 nonn
%O A141386 1,1
%A A141386 N. J. A. Sloane (njas(AT)research.att.com), Sep 05 2008