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.

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A327432 Smallest k > 0, such that A000110(k) is divisible by n, if such a number exists, otherwise 0.

Original entry on oeis.org

1, 2, 4, 5, 3, 8, 6, 0, 8, 8, 31, 8, 5, 20, 4, 0, 22, 8, 9, 8, 9, 53, 8, 0, 10, 5, 17, 20, 6, 8, 57, 0, 95, 26, 35, 8, 12, 59, 34, 0, 66, 35, 56, 53, 8, 8, 12, 0, 20, 56, 22, 5, 9, 17, 245, 0, 9, 104, 78, 8, 20, 89, 47, 0, 61, 95, 28, 29, 8, 35, 43, 0, 43, 125
Offset: 1

Views

Author

Vaclav Kotesovec, Sep 10 2019

Keywords

Comments

a(8*j) = 0.

Crossrefs

A325935 Numbers k such that A000587(k) is divisible by k.

Original entry on oeis.org

1, 2, 45, 350, 530, 737, 1586, 5085, 38465
Offset: 1

Views

Author

Vaclav Kotesovec, Sep 09 2019

Keywords

Comments

No other terms below 40000.
No other terms below 70000. - Amiram Eldar, Jun 20 2024

Examples

			45 is in the sequence because A000587(45) = 45 * 831419830862098870594545609440899.
		

Crossrefs

Programs

  • Mathematica
    Select[Range[1000], Divisible[Abs[BellB[#, -1]], #] &]
Showing 1-2 of 2 results.