Number of independent sets of nodes in the armchair (3,3) carbon nanotorus graph of breadth n (n>=1).

A182141

Number of independent sets of nodes in the armchair (3,3) carbon nanotorus graph of breadth n (n>=1).

Terms

    a(0) =27a(1) =18a(2) =322a(3) =2787a(4) =37730a(5) =486773a(6) =6616216a(7) =89809934a(8) =1226678898a(9) =16759965210a(10) =229174768672

External references