login
The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A046157 Number of empty intervals when fractional_part(i*gamma) for i = 1, ..., n is plotted along [ 0, 1 ] subdivided into n equal regions, where gamma is the Euler-Mascheroni constant. 6
0, 0, 0, 1, 0, 0, 0, 1, 2, 2, 3, 0, 3, 5, 3, 3, 3, 2, 0, 3, 2, 2, 2, 1, 1, 0, 2, 3, 4, 3, 3, 3, 7, 6, 7, 7, 8, 8, 13, 10, 10, 10, 12, 11, 6, 13, 14, 14, 14, 14, 15, 26, 16, 19, 14, 17, 18, 18, 19, 18, 20, 18, 21, 18, 20, 20, 21, 21, 19, 21, 15, 20, 23, 21, 21, 20, 22, 26, 21, 22, 20 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,9

LINKS

Ivan Neretin, Table of n, a(n) for n = 1..10000

Eric Weisstein's World of Mathematics, Equidistributed Sequence.

MATHEMATICA

Table[Length@Complement[Range[n] - 1, Floor[n*FractionalPart[EulerGamma*Range[n]]]], {n, 81}] (* Ivan Neretin, Jan 23 2018 *)

CROSSREFS

Cf. A046158 (positions of 0).

Similar sequences with other constants: A036412 (e), A036414 (phi), A036416 (Pi).

Sequence in context: A129234 A213081 A127446 * A035167 A071448 A071449

Adjacent sequences:  A046154 A046155 A046156 * A046158 A046159 A046160

KEYWORD

nonn,look

AUTHOR

Eric W. Weisstein

STATUS

approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified July 25 14:49 EDT 2021. Contains 346290 sequences. (Running on oeis4.)