cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

Showing 1-3 of 3 results.

A046114 Numerators of convergents to Euler-Mascheroni constant.

Original entry on oeis.org

0, 1, 1, 3, 4, 11, 15, 71, 228, 3035, 15403, 18438, 33841, 289166, 323007, 935180, 4063727, 4998907, 9062634, 367504267, 376566901, 4509740178, 13905787435, 101850252223, 115756039658, 912142529829, 1027898569487, 1940041099316
Offset: 0

Views

Author

Eric W. Weisstein

Keywords

Links

Crossrefs

Cf. A001620, A002852, A046115.

Programs

  • Mathematica
    Numerator[Convergents[EulerGamma, 50]] (* G. C. Greubel, Aug 30 2018 *)

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.

Original entry on oeis.org

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

Views

Author

Eric W. Weisstein

Keywords

Comments

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

Links

Crossrefs

Cf. A046157.
Cf. A046115 (denominators of the convergents to the Euler-Mascheroni constant).
Corresponding sequences for other constants: A036413 (e), A036415 (phi), A036417 (Pi).

Programs

  • 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 *)

Extensions

a(19) from Sean A. Irvine, Nov 01 2020
a(20)-a(21) from Eric W. Weisstein, Apr 26 2024

A114541 Number of correct decimal digits given by the n-th convergent to the Euler-Mascheroni constant.

Original entry on oeis.org

0, 0, 1, 1, 2, 2, 3, 4, 6, 8, 9, 9, 10, 11, 11, 13, 14, 14, 16, 17, 18, 20, 21, 22, 23, 24, 24, 25, 26, 28, 30, 31, 33, 35, 35, 37, 39, 40, 43, 46, 46, 47, 48, 48, 49, 49, 50, 51, 52, 53, 54, 55, 55, 56, 56, 57, 58, 58, 59, 59, 60, 61, 61, 62, 63, 64, 64, 66, 67, 67, 68, 69, 69
Offset: 0

Views

Author

Eric W. Weisstein, Dec 07 2005

Keywords

Links

Crossrefs

Cf. A046114, A046115.
Showing 1-3 of 3 results.

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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