6641502

Appears in sequences

• Triangle, read by rows, equal to the matrix square of A113370. Also given by the product: P^2 = Q*(R^-2)*Q^3, using triangular matrices P=A113370, Q=A113381 and R=A113389.at n=30A113374
• Column 2 of triangle A113374, also equals column 0 of A113381^7.at n=5A113377
• Triangle, read by rows, given by the product R^3*P^-1 using triangular matrices P=A113370, R=A113389.at n=22A114152