Factors of Pell numbers

This is a work in progress. I hope to - relatively soon - upload a full factorization through a(500).

Here are some partial factorizations for Pell numbers above 500:

a(501) to a(600): F600

Here is a complete factorization through a(300): Jon E. Schoenfield, Prime factorization of a(n) for n = 1..300

This file has some factors for a(301) through a(1000). For a(300) and below, however, the factorizations are incomplete, so you should look at the Schoenfield file above. F000129