53300domain: NAppears in sequencesTheta series for 10-dimensional 4-modular lattice Q10 with minimal norm 4.at n=8A037219a(n) = 3*n^3 + n^2 - 4*n.at n=26A083127Row sums of triangle A134480.at n=39A134481One-fourth of partial sums of A153976.at n=24A153977Magic sums of 4 X 4 magic squares composed of odd squares.at n=32A271582