Odd numbered terms of the sequence whose n-th term is the (n-1)-st elementary symmetric function of (i, 2i, 3i, ..., ni), where i=sqrt(-1).

A203239

Odd numbered terms of the sequence whose n-th term is the (n-1)-st elementary symmetric function of (i, 2i, 3i, ..., ni), where i=sqrt(-1).

Terms

    a(0) =3a(1) =-50a(2) =1764a(3) =-109584a(4) =10628640a(5) =-1486442880a(6) =283465647360

External references