53020

Appears in sequences

• Least integer k such that k/2^n > (1+sqrt(5))/2 (the golden ratio).at n=15A293314
• The integer k that minimizes |k/2^n - r|, where r = golden ratio.at n=15A293315
• Expansion of 1/(g^2 * (2 - g^2)), where g = 1+x*g^3 is the g.f. of A001764.at n=7A391514