The On-Line Encyclopedia of Integer Sequences (OEIS)

Revision History for A013588 (Bold, blue-underlined text is an addition; faded, red-underlined text is a ~~deletion~~.)
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A013588

Smallest positive integer not the determinant of an n X n {0,1}-matrix.
(history; published version)

#36 by Michael De Vlieger at Sat Jun 22 09:57:41 EDT 2024

STATUS

proposed

approved

#35 by Hugo Pfoertner at Sat Jun 22 09:44:31 EDT 2024

STATUS

editing

proposed

#34 by Hugo Pfoertner at Sat Jun 22 09:43:30 EDT 2024

LINKS

William P. Orrick, <a href="https://web.archive.org/web/20200215015425/http://www.indiana.edu/~maxdet/spectrum.html">Spectrum of the determinant function</a>.

CROSSREFS

Cf. A003432, A089472.

STATUS

approved

editing

#33 by Michael De Vlieger at Wed Aug 23 10:52:35 EDT 2023

STATUS

reviewed

approved

#32 by Michel Marcus at Wed Aug 23 10:50:53 EDT 2023

STATUS

proposed

reviewed

#31 by Michael De Vlieger at Wed Aug 23 10:50:19 EDT 2023

STATUS

editing

proposed

#30 by Michael De Vlieger at Wed Aug 23 10:50:18 EDT 2023

LINKS

Swee Hong Chan and Igor Pak, <a href="https://arxiv.org/abs/2308.10214">Computational complexity of counting coincidences</a>, arXiv:2308.10214 [math.CO], 2023. See p. 18.

STATUS

approved

editing

#29 by Nathaniel Johnston at Mon Apr 18 14:29:27 EDT 2022

STATUS

editing

approved

#28 by Nathaniel Johnston at Mon Apr 18 14:29:21 EDT 2022

COMMENTS

This majorizes the sequence of maximal determinants only up to the 6th term. It is conjectured that the sequence of maximal determinants majorizes this for all later terms. The 8th term has not been independently verified.

STATUS

approved

editing

#27 by N. J. A. Sloane at Sat Oct 02 07:58:21 EDT 2021

STATUS

reviewed

approved