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 A115947 #5 Mar 12 2014 16:36:50 %S A115947 1,1,2,4,6,6,9,12,18,24,25,25,48,50,64,75,91,100,120,168,169,240,273, %T A115947 306,320,360,441,550,588,728,910,979,1156,1224,1365,1365,1728,2184, %U A115947 2352,2475,3025,3029,4410,4704,4895,5278,5712,5880,6426,7921,9150,9504,12852 %N A115947 A117965 sorted, with repetition. %o A115947 (PARI) {z=15;v=[];for(i=1,z,for(j=1,i,v=concat(v,fibonacci(i)*fibonacci(j)*binomial(i,j)))); v=vecsort(v);for(k=1,#v,print1(v[k],","));print("\nsafe up to ",fibonacci(z+1)*binomial(z+1,1))} %Y A115947 Cf. A117965. %K A115947 nonn %O A115947 1,3 %A A115947 _Roger L. Bagula_, Mar 10 2006 %E A115947 Edited by _N. J. A. Sloane_, Mar 13 2006 and Apr 05 2006