login
A336050
Decimal expansion of the solution c of s/c = Pi, where s = arclength and c = chord length on the unit circle.
3
1, 4, 7, 2, 9, 6, 8, 8, 9, 6, 4, 8, 3, 0, 3, 3, 3, 6, 8, 2, 6, 2, 2, 4, 2, 7, 7, 3, 8, 0, 7, 4, 1, 2, 2, 8, 1, 6, 9, 9, 7, 7, 6, 3, 7, 7, 6, 8, 4, 3, 7, 9, 7, 6, 7, 2, 5, 9, 4, 7, 8, 8, 8, 0, 3, 3, 3, 1, 0, 2, 2, 1, 4, 3, 4, 6, 4, 4, 2, 8, 0, 0, 9, 3, 1, 3
OFFSET
1,2
COMMENTS
See A336043 for a guide to related sequences.
EXAMPLE
s = 4.6274682641573622644979796515595282743304176020...
c = 1.4729688964830333682622427738074122816997763776...
MATHEMATICA
t = t /.FindRoot[t == Pi Sqrt[2 - 2 Cos[t]], {t, 4}, WorkingPrecision -> 200]
c = t/Pi
RealDigits[t][[1]] (* A336049 *)
RealDigits[c][[1]] (* A336050 *)
CROSSREFS
Sequence in context: A154466 A096316 A010777 * A103887 A167046 A283745
KEYWORD
nonn,cons
AUTHOR
Clark Kimberling, Jul 08 2020
STATUS
approved