|
|
A124457
|
|
Decimal expansion of exp(1 + 1/2 + 1/3).
|
|
1
|
|
|
6, 2, 5, 4, 7, 0, 0, 9, 5, 1, 9, 3, 6, 3, 2, 8, 7, 1, 6, 4, 0, 2, 0, 7, 4, 6, 1, 1, 3, 5, 8, 2, 8, 5, 2, 4, 9, 9, 2, 9, 6, 7, 7, 5, 3, 4, 0, 4, 7, 7, 9, 3, 1, 8, 8, 7, 4, 5, 0, 2, 9, 8, 8, 9, 7, 2, 2, 8, 9, 0, 3, 6, 5, 7, 9, 4, 2, 3, 5, 8, 4, 9, 4, 6, 1, 7, 6, 9, 0, 7, 1, 8, 5, 4, 6, 5, 0, 8, 1, 1, 2, 3, 0, 6, 7
(list;
constant;
graph;
refs;
listen;
history;
text;
internal format)
|
|
|
OFFSET
|
1,1
|
|
COMMENTS
|
Exp(1), exp(1+1/2), exp(1+1/2+1/3), ... appear to be related to derangements with minimal cycle sizes.
|
|
LINKS
|
|
|
EXAMPLE
|
exp(1 + 1/2 + 1/3) = 6.25470095...
|
|
MATHEMATICA
|
RealDigits[Exp[1+1/2+1/3], 10, 120][[1]] (* Harvey P. Dale, Oct 08 2012 *)
|
|
PROG
|
(Magma) SetDefaultRealField(RealField(120)); Exp(1+1/2+1/3); // G. C. Greubel, Mar 27 2022
(Sage) numerical_approx(exp(1+1/2+1/3), digits=110) # G. C. Greubel, Mar 27 2022
|
|
CROSSREFS
|
|
|
KEYWORD
|
|
|
AUTHOR
|
|
|
EXTENSIONS
|
|
|
STATUS
|
approved
|
|
|
|