7,3
S. J. Cyvin et al., Enumeration of staggered conformers of alkanes..., J. Molec. Struct., 445 (1998), 127-13.
Table of n, a(n) for n=7..12.
Sequence in context: A043188 A043968 A199329 * A238332 A089773 A048389
Adjacent sequences: A121129 A121130 A121131 * A121133 A121134 A121135
nonn
N. J. A. Sloane, Aug 13, 2006
approved
