A077134 Duplicate of A001710.

1, 1, 1, 3, 12, 60, 360, 2520, 20160, 181440, 1814400, 19958400, 239500800

Offset

0,4

Links

Table of n, a(n) for n=0..12.

Crossrefs

Sequence in context: A180707 A062569 A089057 * A001710 A105752 A177138

Adjacent sequences: A077131 A077132 A077133 * A077135 A077136 A077137

Keyword

dead

Status

approved