OFFSET
62,1
LINKS
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) pp. 842-851. See Table 5 column 7 on page 847.
FORMULA
Sum_n a(n) = 2652445 = A120991(22). - Andrey Zabolotskiy, Nov 09 2023
CROSSREFS
KEYWORD
nonn,fini,full
AUTHOR
Parthasarathy Nambi, Sep 28 2006
EXTENSIONS
a(89) = 0 inserted by Andrey Zabolotskiy, Nov 09 2023
STATUS
approved