A121191 Alkane systems (see Cyvin reference for precise definition).

0, 4, 29, 190, 1119

Offset

5,2

Links

Table of n, a(n) for n=5..9.

S. J. Cyvin, B. N. Cyvin, J. Brunvoll, and J. Wang, Enumeration of staggered conformers of alkanes and monocyclic cycloalkanes, J. Molec. Struct., 445 (1998), 127-137. See Table 3, branched, column C_i.

S. J. Cyvin, Jianji Wang, J. Brunvoll, Shiming Cao, Ying Li, B. N. Cyvin, and Yugang Wang, Staggered conformers of alkanes: complete solution of the enumeration problem, J. Molec. Struct. 413-414 (1997), 227-239. See Table 6, branched, column C_i.

Crossrefs

Sequence in context: A258416 A079885 A364404 * A129587 A143551 A288913

Adjacent sequences: A121188 A121189 A121190 * A121192 A121193 A121194

Keyword

nonn,more

Author

N. J. A. Sloane, Aug 17 2006

Status

approved