A251077 Number of tilings of a 24 X n rectangle using 3n octominoes of shape I.

1, 1, 1, 1, 1, 1, 1, 1, 64, 167, 316, 517, 776, 1099, 1492, 1961, 14428, 39956, 88103, 172509, 311816, 530678, 860861, 1342433, 4020710, 10599604, 24896626, 53438385, 106915866, 202198270, 365048944, 633709553, 1392777233, 3238633334, 7446642085, 16454751188

Offset: 0

Author

Alois P. Heinz, Nov 29 2014

Keywords

• nonn

Links

• Alois P. Heinz, Table of n, a(n) for n = 0..200
• Wikipedia, Octomino

Crossrefs

Column k=8 of A251072.

Cf. A250665.