A053424 Fixed point to which iterates of F(n) in A054079 converge.

1, 2, 5, 4, 5, 9, 9, 25, 9, 10, 25, 25, 25, 17, 25, 16, 17, 25, 25, 25, 50, 25, 50, 50, 25, 26, 50, 50, 50, 36, 50, 36, 37, 50, 101, 36, 37, 50, 50, 50, 101, 50, 101, 101, 50, 101, 101, 101, 49, 50, 101, 101, 101, 64, 101, 64, 101, 101, 64