Nontrivial odd solutions n to P(n) == 1 + r*Sum_{i=1..d(n)} x^i (mod m) where P(n) is the n-th Stern polynomial, d(n) is the degree of P(n), r=2, m=3.

A327850

Nontrivial odd solutions n to P(n) == 1 + r*Sum_{i=1..d(n)} x^i (mod m) where P(n) is the n-th Stern polynomial, d(n) is the degree of P(n), r=2, m=3.