799694domain: NAppears in sequencesSquare array read by antidiagonals: T(m,n) = number of spanning trees in C_m X C_n.at n=29A212796Square array read by antidiagonals: T(m,n) = number of spanning trees in C_m X C_n.at n=34A212796Number of spanning trees in C_2 X C_n.at n=6A212797Number of spanning trees in C_7 X C_n.at n=1A358812