A123289 Number of fusenes with 23 hexagons, D_(2h) symmetry and containing 2n carbon atoms.

1, 3, 3, 6, 13, 19, 28, 37, 55, 92, 91, 139, 114, 256, 0, 188

Offset

32,2

Links

Table of n, a(n) for n=32..47.

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 9 column 5 on page 849.

Crossrefs

Cf. A122539, A121964, A122736, A123044, A123106, A123105, A123104, A123142.

Sequence in context: A231829 A287151 A123140 * A096572 A318540 A325879

Adjacent sequences: A123286 A123287 A123288 * A123290 A123291 A123292

Keyword

nonn,fini,full

Author

Parthasarathy Nambi, Oct 10 2006

Extensions

Name and offset corrected and a(46) = 0 inserted by Andrey Zabolotskiy, Nov 09 2023

Status

approved