A332523 Numerators of convergents to 2*Pi + Dottie number (A332506).

5, 6, 11, 61, 316, 377, 4463, 4840, 9303, 51355, 60658, 1628463, 3317584, 38121887, 41439471, 79561358, 200562187, 280123545, 760809277, 73317814137, 74078623414, 147396437551, 221475060965, 368871498516, 590346559481, 226471603779739, 1359419969237915

Offset: 0

Author

Clark Kimberling, May 05 2020

Keywords

• nonn
• frac

Crossrefs

Cf. A332524, A332506, A212112, A223957, A332500.

Programs

Mathematica

d = FindRoot[Cos[u] == 2 Pi - u, {u, 0, 1}, WorkingPrecision -> 10000][[1, -1]];
Numerator[Convergents[d, 100]]    (* A332523 *)
Denominator[Convergents[d, 100]]  (* A332524 *)