User blog comment:Simplicityaboveall/Extremely Large Numbers 3/@comment-29014792-20160801191948/@comment-28633611-20160805110227

I think I see were the confusion stems from.

The plain heshbar function isn't directly comparable to any function in the FGH. It's growth rate is faster than ψ(Ω_n) for any n but slower than ψ(Ω_ )