a(n) = 1/Product_{i = 1..n} w_i, where w_i is the i-th weight factor for Laguerre-Gauss quadrature of degree n.
A391956
a(n) = 1/Product_{i = 1..n} w_i, where w_i is the i-th weight factor for Laguerre-Gauss quadrature of degree n.
Terms
- a(0) =1a(1) =1a(2) =8a(3) =486a(4) =221184a(5) =750000000
External references
- oeis: A391956