3578575

Appears in sequences

• a(n) = C(n+4,4) * C(n+6,6).at n=9A105947
• a(n) = (n+1)(n+2)^2*(n+3)^2*(n+4)^2*(n+5)(3n^2 + 13n + 15)/43200.at n=9A107941