A214610 Erroneous version of A000104.

1, 1, 2, 5, 12, 25, 107, 363, 1248, 4460

Offset

1,3

Links

Table of n, a(n) for n=1..10.

Lucia Moura and Ivan Stojmenovic, Backtracking and Isomorph-Free Generation of Polyhexes, Table 2.2 on p. 55 of Handbook of Applied Algorithms (2008).

Crossrefs

Sequence in context: A116715 A117177 A287141 * A338792 A221720 A258099

Adjacent sequences: A214607 A214608 A214609 * A214611 A214612 A214613

Keyword

dead

Author

Washington Bomfim, Aug 06 2012

Status

approved