745889

Appears in sequences

• Expansion of g.f. (1-x^2)/(1-x-2*x^2+x^3).at n=24A028495
• Expansion of (1-2*x)*(1-x)/(1-5*x+6*x^2-x^3).at n=12A052975
• Fermat pseudoprimes to base 2 that are tetradecagonal.at n=6A322123