A046158 Values of n for which there are no empty intervals when frac(m gamma) for m = 1, ..., n is plotted along [ 0, 1 ] subdivided into n equal regions.

1, 2, 3, 5, 6, 7, 12, 19, 26, 97, 123, 149, 272, 395, 5258, 5653, 26685, 31943, 58628, 500967, 559595

Offset

1,2

Comments

No others with n <= 10^6. - Eric W. Weisstein, Apr 26 2024

Links

Table of n, a(n) for n=1..21.

Eric Weisstein's World of Mathematics, Equidistributed Sequence

Eric Weisstein's World of Mathematics, Euler-Mascheroni Constant

Mathematica

With[{f = FractionalPart[EulerGamma Range[1000]]}, Position[Table[Count[BinCounts[Take[f, n], {0., 1, 1/n}], 0], {n, Length[f]}], 0]] // Flatten (* Eric W. Weisstein, Apr 27 2024 *)

Crossrefs

Cf. A046157.

Cf. A046115 (denominators of the convergents to the Euler-Mascheroni constant).

Sequence in context: A270974 A039058 A362454 * A070274 A088968 A328451

Adjacent sequences: A046155 A046156 A046157 * A046159 A046160 A046161

Keyword

nonn,more,changed

Author

Eric W. Weisstein

Extensions

a(19) from Sean A. Irvine, Nov 01 2020

a(20)-a(21) from Eric W. Weisstein, Apr 26 2024

Status

approved