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 A358485 a(n) is the maximal determinant of an n X n matrix using the integers 0 to n^2 - 1. 0
 1, 0, 6, 332, 36000, 6313388, 1765146660, 731664377274 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,3 COMMENTS 427402723914150 <= a(8) <= 427505414757161, 337815614862033534 <= a(9) <= 337888181610225000, 349880703121691699788 <= a(10) <= 349947469107433415221, with upper bounds from corollary 2 of Sigg (2018). - Hugo Pfoertner, Nov 21 2022 LINKS Table of n, a(n) for n=0..7. Markus Sigg, Gasper's determinant theorem, revisited, arXiv:1804.02897 [math.CO], 9 Apr 2018. EXAMPLE a(3) = 332: [5, 7, 2; 1, 3, 8; 6, 0, 4] CROSSREFS Cf. A085000 (integers 1 to n^2), A358486 (minimal permanent), A358487 (maximal permanent). Sequence in context: A324099 A135195 A273031 * A001509 A295925 A210769 Adjacent sequences: A358482 A358483 A358484 * A358486 A358487 A358488 KEYWORD nonn,hard,more AUTHOR Stefano Spezia, Nov 18 2022 EXTENSIONS a(4)-a(6) from Hugo Pfoertner, Nov 19 2022 a(7) from Hugo Pfoertner, Nov 21 2022 STATUS approved

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Last modified August 3 05:17 EDT 2024. Contains 374875 sequences. (Running on oeis4.)