8960000

Appears in sequences

• Triangle whose (i,j)-th entry is binomial(i,j)*4^(i-j)*10^j.at n=31A038240
• Triangle whose (i,j)-th entry is binomial(i,j)*10^(i-j)*4^j.at n=32A038306
• Cyclic quadrilateral numbers: numbers m = a*b*c*d such that the integers a,b,c,d are the sides of a cyclic quadrilateral whose area and circumradius are integers.at n=19A218431