On 14 Dez., 15:49, William Hughes <wpihug...@gmail.com> wrote:
> Any set of FISONs without largest FISON (if the largest FISON cannot > change) > must contain more than one FISON.
I say that is impossible. If you can prove your belief by an example, then do so, preferably by using the exponents of the sequence (a_k) with a_k = 10^1 + 10^2 + ... + 10^k. These are FISONs without a largest FISON. Otherwise, you are talking nonsense.
