Number of maximal 2-independent sets in the 3-dimensional (3, 3, n) grid graph.

A231887

Number of maximal 2-independent sets in the 3-dimensional (3, 3, n) grid graph.

Terms

    a(0) =0a(1) =11a(2) =46a(3) =182a(4) =1026a(5) =4836a(6) =23922a(7) =118674a(8) =584516a(9) =2889306a(10) =14266546a(11) =70455052a(12) =347980122a(13) =1718525298a(14) =8487343508a(15) =41916544250a(16) =207013446378

External references