a(n) = Product_{p<=n, p prime} binomial(n,p).

A334038

a(n) = Product_{p<=n, p prime} binomial(n,p).

Terms

    a(0) =1a(1) =1a(2) =1a(3) =3a(4) =24a(5) =100a(6) =1800a(7) =15435a(8) =702464a(9) =13716864a(10) =163296000a(11) =1383574500a(12) =109294479360

External references