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 A123598 #2 Mar 30 2012 17:25:50 %S A123598 3,24,29,131,114,670,423,2307,1353,6814,4581,21998,13890,64640,38789, %T A123598 170723,104802,441222,269058,1095003,610892,2398941,1239007,4754880, %U A123598 2316724,8787858,3726026,14143599,4553620,17450804,3642533,14388434 %N A123598 Number of fusenes with 25 hexagons, C_(2v) symmetry and containing n carbon atoms. %D A123598 G. Brinkmann, G. Caporossi and P. Hansen, "A Survey and New Results on Computer Enumeration of Polyhex and Fusene Hydrocarbons", J. Chem. Inf. Comput. Sci., vol. 43 (2003) 842-851. See Table 11 column 7 on page 850. %e A123598 If n=69 then the number of fusenes with 25 hexagons with C_(2v) symmetry is 3. %e A123598 If n=70 then the number of fusenes with 25 hexagons with C_(2v) symmetry is 24. %e A123598 If n=71 then the number of fusenes with 25 hexagons with C_(2v) symmetry is 29. %e A123598 If n=72 then the number of fusenes with 25 hexagons with C_(2v) symmetry is 131. %e A123598 If n=100 then the number of fusenes with 25 hexagons with C_(2v) symmetry is 14388434. %Y A123598 Cf. A122539, A121964, A122736, A123044, A123106, A123105, A123104, A123142, A123289, A123288, A123287, A123286, A123285, A123284, A123277, A123209, A123205. %K A123598 nonn %O A123598 69,1 %A A123598 _Parthasarathy Nambi_, Nov 14 2006