A049431 Duplicate of A049428.

1, 1, 6, 36, 246, 2046, 19716, 209616, 2441916, 31050396, 425883816, 6244077456

Offset

0,3

Links

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

Crossrefs

Sequence in context: A354457 A396266 A199422 * A049428 A129063 A367260

Adjacent sequences: A049428 A049429 A049430 * A049432 A049433 A049434

Keyword

dead

Status

approved