A101205 Second column of triangle in A101204.

1, 0, 1, 4, 16, 75

Offset

1,4

References

A. T. Balaban, Enumeration of Cyclic Graphs, pp. 63-105 of A. T. Balaban, ed., Chemical Applications of Graph Theory, Ac. Press, 1976; see p. 92.

Links

Table of n, a(n) for n=1..6.

Crossrefs

Sequence in context: A366498 A306495 A331159 * A301577 A324171 A204772

Adjacent sequences: A101202 A101203 A101204 * A101206 A101207 A101208

Keyword

nonn

Author

N. J. A. Sloane, Dec 13 2004

Status

approved