|
|
A119807
|
|
Decimal expansion of sin(gamma).
|
|
3
|
|
|
5, 4, 5, 6, 9, 2, 8, 2, 3, 2, 0, 3, 9, 9, 2, 7, 8, 8, 1, 5, 7, 3, 5, 6, 5, 0, 0, 1, 6, 1, 4, 3, 0, 7, 4, 3, 5, 0, 3, 7, 8, 8, 1, 0, 9, 2, 0, 5, 2, 2, 0, 7, 1, 1, 1, 5, 1, 9, 1, 4, 1, 5, 2, 6, 8, 9, 7, 8, 3, 0, 5, 3, 7, 9, 0, 2, 8, 3, 1, 9, 1, 0, 5, 7, 5, 5, 9, 6, 1, 5, 4, 7, 9, 2, 3, 7, 4, 6, 1, 2, 1, 0, 6, 0, 8
(list;
constant;
graph;
refs;
listen;
history;
text;
internal format)
|
|
|
OFFSET
|
0,1
|
|
COMMENTS
|
This is the imaginary part of exp(i*gamma), where gamma is the Euler-Mascheroni constant A001620. See A119806 for the real part. The constant exp(gamma) (A073004) appears in many formulas. Does exp(i*gamma)?
|
|
LINKS
|
|
|
EXAMPLE
|
0.54569282320399278815735650016143074350378810920522...
|
|
MATHEMATICA
|
RealDigits[Sin[EulerGamma], 10, 150][[1]]
|
|
PROG
|
(PARI) default(realprecision, 100); sin(Euler) \\ G. C. Greubel, Aug 30 2018
(Magma) SetDefaultRealField(RealField(100)); R:= RealField(); Sin(EulerGamma(R)) // G. C. Greubel, Aug 30 2018
|
|
CROSSREFS
|
|
|
KEYWORD
|
|
|
AUTHOR
|
|
|
STATUS
|
approved
|
|
|
|