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 A287962 #4 Jun 03 2017 19:02:59 %S A287962 1,4,5,9,10,13,14,25,26,29,30,34,35,38,39,64,65,68,69,73,74,77,78,89, %T A287962 90,93,94,98,99,102,103,169,170,173,174,178,179,182,183,194,195,198, %U A287962 199,203,204,207,208,233,234,237,238,242,243,246,247,258,259,262,263,267,268,271,272,441,442,445,446,450 %N A287962 Positive numbers that are the sum of the squares of distinct Fibonacci numbers (with a single type of 1). %H A287962 <a href="/index/Su#ssq">Index entries for sequences related to sums of squares</a> %t A287962 nmax = 450; f[x_] := Product[1 + x^Fibonacci[k]^2, {k, 2, 10}]; Exponent[#, x] & /@ List @@ Normal[Series[f[x], {x, 0, nmax}]] // Rest %Y A287962 Cf. A000119, A003995, A007598, A048261, A280933. %K A287962 nonn %O A287962 1,2 %A A287962 _Ilya Gutkovskiy_, Jun 03 2017