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.

A099834 Maximum number of different determinants that can be produced by permuting the elements of a 3 X 3 integer matrix with nonnegative entries <= n.

Table of values

n a(n)
1 5
2 15
3 53
4 109
5 209
6 351
7 573
8 811
9 1193
10 1509
11 1971
12 2501
13 3183
14 3769
15 4511
16 5025
17 5641
18 6165
19 6600
20 6964
21 7354
22 7696
23 7960
24 8110
25 8404
26 8606
27 8704
28 8846
29 8962
30 9125
31 9210
32 9284
33 9362
34 9420

List of values

[5, 15, 53, 109, 209, 351, 573, 811, 1193, 1509, 1971, 2501, 3183, 3769, 4511, 5025, 5641, 6165, 6600, 6964, 7354, 7696, 7960, 8110, 8404, 8606, 8704, 8846, 8962, 9125, 9210, 9284, 9362, 9420]