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 A115336 #3 Mar 30 2012 17:40:34
%S A115336 0,2,4,6,8,110,353,363,373,383,393,464,474,504,484,494,575,605,585,
%T A115336 1049,595,767,706,686,777,696,807,787,878,13222,797,908,888,31812,
%U A115336 12892,898,989,11220,44444,1201,999,28882,11110,42623,30092,1100,11000,36153
%N A115336 a(n) is the smallest number representable in exactly n ways as a sum of 2 palindromes (each of them >= 0).
%e A115336 a(6)=110 since 110=101+9=99+11=88+22=77+33=66+44=55+55 and no
%e A115336 number less than 110 has 6 such decompositions.
%t A115336 palQ[n_] := n == FromDigits@Reverse@IntegerDigits@n; pt = Select[Range[0, 50005], palQ]; t = Array[0&, 50000]; Do[v = pt[[i]]+pt[[j]]; If[v<50000, t[[v + 1]]++ ], {i, 600}, {j, i}]; Table[Position[t, k][[1, 1]]-1, {k, 55}]
%Y A115336 Cf. A035137, A115337.
%K A115336 base,nonn
%O A115336 1,2
%A A115336 _Giovanni Resta_, Jan 20 2006