A341848 Number of maximal matchings in the 3 X n rook graph.

1, 3, 10, 84, 852, 11580, 197640, 4314240, 100855440, 3342895920, 98070406560, 4652556511680, 163444377096000, 10568979882901440, 431650452829115520, 36599310178253222400, 1702185892636880851200, 183500657952824967955200, 9569677207227878912371200

Offset: 0

Author

Andrew Howroyd, Feb 21 2021

Keywords

• nonn

Links

• Andrew Howroyd, Table of n, a(n) for n = 0..50

Crossrefs

Row n=3 of A341847.

Cf. A341502, A341851.