%I A024513
%S A024513 1,3,6,12,18,25,34,42,55,66,80,94,110,127,144,162,183,204,224,248,272,
%T A024513 296,322,348,378,407,434,469,500,533,565,601,636,674,712,752,792,832,
%U A024513 873,918,960,1007,1051,1094,1144,1191,1240,1290,1342,1395,1448,1504
%N A024513 a(n) = position of n^2 + (n+1)^2 in A004431 (sums of 2 distinct nonzero 
               squares).
%Y A024513 Sequence in context: A160738 A028882 A154907 this_sequence A116958 A006156 
               A061776
%Y A024513 Adjacent sequences: A024510 A024511 A024512 this_sequence A024514 A024515 
               A024516
%K A024513 nonn
%O A024513 1,2
%A A024513 Clark Kimberling (ck6(AT)evansville.edu)
%E A024513 More terms from Ralf Stephan (ralf(AT)ark.in-berlin.de), Mar 26 2003