Irregular triangle read by rows: T(N,k) (0 <= k <= 4*N^2) are coefficients of exact wrapping probability for site percolation on a 2*N X 2*N 2D hexagonal lattice with periodic boundary conditions. This is for the probability that it wraps in both dimensions.
A365952
Irregular triangle read by rows: T(N,k) (0 <= k <= 4*N^2) are coefficients of exact wrapping probability for site percolation on a 2*N X 2*N 2D hexagonal lattice with periodic boundary conditions. This is for the probability that it wraps in both dimensions.
Terms
- a(0) =0a(1) =0a(2) =0a(3) =4a(4) =1a(5) =0a(6) =0a(7) =0a(8) =0a(9) =0a(10) =0a(11) =0a(12) =0a(13) =4a(14) =32a(15) =160a(16) =448a(17) =588a(18) =352a(19) =104a(20) =16a(21) =1a(22) =0a(23) =0a(24) =0a(25) =0a(26) =0a(27) =0a(28) =6a(29) =180
External references
- oeis: A365952