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 A123660 #8 Nov 16 2023 18:17:32 %S A123660 4,25,132,473,1469,4894,14744,39776,105267,265094,591209,1185497, %T A123660 2215965,3569692,4408744,3597040 %N A123660 Number of fusenes with 25 hexagons, C_(2h) symmetry and containing 2n carbon atoms. %H A123660 G. Brinkmann, G. Caporossi and P. Hansen, <a href="https://doi.org/10.1021/ci025526c">A Survey and New Results on Computer Enumeration of Polyhex and Fusene Hydrocarbons</a>, J. Chem. Inf. Comput. Sci., vol. 43 (2003) 842-851. See Table 11 column 6 on page 850. %Y A123660 Cf. A122539, A121964, A122736, A123044, A123106, A123105, A123104, A123142, A123289, A123288, A123287, A123286, A123285, A123284, A123277, A123209, A123205. %K A123660 nonn,fini,full %O A123660 35,1 %A A123660 _Parthasarathy Nambi_, Nov 14 2006 %E A123660 Name and offset edited by _Andrey Zabolotskiy_, Nov 15 2023