A032084 Doubles (index 2+) under "BHJ" (reversible, identity, labeled) transform.

2, 2, 24, 462, 11160, 341580, 12608400, 547343370, 27331736040, 1544172271740, 97398535948560, 6785134202537460, 517427034160916880, 42873386093615717640, 3835533156158013710400

Offset

1,1

Links

Table of n, a(n) for n=1..15.

Crossrefs

Sequence in context: A194130 A356908 A032336 * A306062 A195967 A301602

Adjacent sequences: A032081 A032082 A032083 * A032085 A032086 A032087

Keyword

nonn

Author

Christian G. Bower

Status

approved