8215441: Increase uniformity of the distribution of BigIntegers constructed by BigInteger(int, Random)

[Brian Burkhalter]

Correction: Half have bit length 4, 25% 3, ...

> On Dec 20, 2018, at 9:08 AM, Brian Burkhalter <brian.burkhalter at oracle.com> wrote:
> 
> Half of the values have bit length 4, 25% have bit length 2, etc.