700812

Appears in sequences

• Theta series of lattice A_2 tensor E_7^2+ (dimension 28, min norm 4).at n=4A037191
• a(n) = 9*(n-2)*(5*n-13)*(5*n^2 - 19*n + 16)/2.at n=9A060786
• Duplicate of A060786.at n=9A064196