209259755

Appears in sequences

• Greedy frac multiples of Pi: a(1)=1, Sum_{n>=1} frac(a(n)*Pi) = 1.at n=12A079938
• Denominators of the other-side convergents to Pi.at n=15A259590
• Denominators of convergents to Pi using best rational approximation whose denominator is between consecutive powers of 2: [2^n, 2^(n+1)-1], where n = 0, 1, 2, ...at n=27A325159
• Minimal denominator among the fractions with n-digit numerator and n-digit denominator that best approximate Pi.at n=8A327361