OFFSET
0,1
LINKS
Stanislav Sykora, Table of n, a(n) for n = 0..2000
EXAMPLE
0.9497657153816386599944067135853879224346300708282609753...
MATHEMATICA
RealDigits[Cos[1/Pi], 10, 120][[1]] (* Amiram Eldar, Jun 12 2023 *)
PROG
(PARI) real(exp(I/Pi))
CROSSREFS
KEYWORD
AUTHOR
Stanislav Sykora, Feb 06 2014
STATUS
approved