A112404 - cp's OEIS frontend

A112404 a(n) = (Product_{e_i=0..1} (Product_{i=1..n} p_i^e_i + Product_{i=1..n} p_i^(1-e_i)))^(1/2) where p_i is the i-th prime.

n	a(n)
1	3
2	35
3	75361
4	105640931881921
5	368107372881122974005026861194791580321
6	1068920105772796102633531337368359482127315843763564268088796774223747755119986736765386063992951681

[3, 35, 75361, 105640931881921, 368107372881122974005026861194791580321, 1068920105772796102633531337368359482127315843763564268088796774223747755119986736765386063992951681]

cp's OEIS Frontend

A112404 a(n) = (Product_{e_i=0..1} (Product_{i=1..n} p_i^e_i + Product_{i=1..n} p_i^(1-e_i)))^(1/2) where p_i is the i-th prime.

Table of values

List of values