Cluster series for bond percolation problem on square lattice.
A003198
Cluster series for bond percolation problem on square lattice.
Terms
- a(0) =1a(1) =6a(2) =18a(3) =48a(4) =126a(5) =300a(6) =762a(7) =1668a(8) =4216a(9) =8668a(10) =21988a(11) =43058a(12) =110832a(13) =202432a(14) =561020a(15) =875382a(16) =2881286a(17) =3501056
External references
- oeis: A003198