17,5
M. Deza, M. Dutour and P. W. Fowler, Zigzags, railroads and knots in fullerenes, J. Chem. Inf. Comput. Sci., 44 (2004), 1282-1293.
Sequence in context: A011247 A201736 A068632 * A009306 A021775 A198842
Adjacent sequences: A122661 A122662 A122663 * A122665 A122666 A122667
nonn
N. J. A. Sloane (njas(AT)research.att.com), Sep 22 2006