A003697 Duplicate of A006253.

1, 2, 9, 32, 121, 450, 1681, 6272, 23409, 87362, 326041, 1216800, 4541161, 16947842

Offset

0,2

References

F. Faase, On the number of specific spanning subgraphs of the graphs G X P_n, Ars Combin. 49 (1998), 129-154.

Links

Table of n, a(n) for n=0..13.

F. Faase, On the number of specific spanning subgraphs of the graphs G X P_n, Preliminary version of paper that appeared in Ars Combin. 49 (1998), 129-154.

Crossrefs

Sequence in context: A292482 A053369 A076959 * A006253 A045630 A075364

Adjacent sequences: A003694 A003695 A003696 * A003698 A003699 A003700

Keyword

dead

Status

approved