104360domain: NAppears in sequencesCoordination sequence for 16-dimensional cyclotomic lattice Z[zeta_40].at n=4A126928Self-convolution equals A184553.at n=5A184554Number of (n+1) X (5+1) 0..3 arrays with every 2 X 2 subblock having the sum of the absolute values of all six edge and diagonal differences equal to 9.at n=8A234137