63684

Appears in sequences

• Base-11 Armstrong or narcissistic numbers (written in base 10).at n=25A161948
• G.f. A(x) satisfies: A(x) = 1 + x^2*A(x)^2/(1 - x*A(x) - x^2*A(x)^2 - x^3*A(x)^3).at n=13A307528