a(n) = binomial(n + 5, 5) * 8^n.

A173155

a(n) = binomial(n + 5, 5) * 8^n.

Terms

    a(0) =1a(1) =48a(2) =1344a(3) =28672a(4) =516096a(5) =8257536a(6) =121110528a(7) =1660944384a(8) =21592276992a(9) =268703891456

External references