A300754 Erroneous version of A145392.

1, 2, 2, 4, 4, 6, 4, 8, 7, 10, 6, 14, 7, 12, 12, 16, 10, 20, 10, 22, 16, 18, 12, 30, 17, 22, 20, 28, 16, 36

Offset

1,2

Comments

Included in accordance of OEIS policy of including published but incorrect sequences to serve as pointers to the correct versions. - N. J. A. Sloane, Apr 10 2022

Links

Table of n, a(n) for n=1..30.

John S. Rutherford, Sublattice enumeration. IV. Equivalence classes of plane sublattices by parent Patterson symmetry and colour lattice group type, Acta Cryst. (2009). A65, 156-163. See Table 2, row p4. Has a typo in a(13).

Crossrefs

Sequence in context: A171462 A075857 A023817 * A145392 A034974 A048275

Adjacent sequences: A300751 A300752 A300753 * A300755 A300756 A300757

Keyword

dead

Author

Andrey Zabolotskiy, Mar 12 2018

Status

approved