431520

Appears in sequences

• a(n) = n*(n + 1)*(n + 2)*(n + 3)/2.at n=29A033486
• Even legs of Pythagorean triangles whose other leg and hypotenuse are both prime.at n=30A067755
• a(n) = C(1+n,1) * C(2+n,1) * C(4+n,2).at n=28A112415