A052397 Duplicate of A047889.

1, 2, 6, 24, 119, 694, 4582, 33324, 261808, 2190688, 19318688, 178108704

Offset

0,2

Links

Table of n, a(n) for n=0..11.

Crossrefs

Sequence in context: A256205 A116485 A256206 * A047889 A256207 A256208

Adjacent sequences: A052394 A052395 A052396 * A052398 A052399 A052400

Keyword

dead

Status

approved