1199197442domain: NAppears in sequencesTriangle R, read by rows, such that R^3 transforms column k of R^3 into column k+1 of R^3, so that column k of R^3 equals column 0 of R^(3*k+3), where R^3 denotes the matrix cube of R.at n=37A113389Column 1 of triangle A113389, also equals column 0 of A113370^6.at n=7A113390