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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.

A088746 a(n) = determinant of upper left n X n matrix A_n of matrix A088745, where A_n has elements 1..n^2 with abs(det(A_n)) = max by adding elements on the lower and right border.

Table of values

n a(n)
1 1
2 -10
3 205
4 -6300
5 276363
6 -15615642
7 861774366

List of values

[1, -10, 205, -6300, 276363, -15615642, 861774366]

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

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