A296548 - cp's OEIS frontend

A296548 Triangle read by rows: T(n,k) is the number of diagonalizable n X n matrices over GF(2) that have rank k, n >= 0, 0 <= k <= n.

n	a(n)
0	1
1	1
2	1
3	1
4	6
5	1
6	1
7	28
8	28
9	1
10	1
11	120
12	560
13	120
14	1
15	1
16	496
17	9920
18	9920
19	496
20	1
21	1
22	2016
23	166656
24	714240
25	166656
26	2016
27	1
28	1
29	8128
30	2731008
31	48377856
32	48377856
33	2731008
34	8128
35	1
36	1
37	32640
38	44216320
39	3183575040
40	13158776832
41	3183575040
42	44216320
43	32640
44	1

[1, 1, 1, 1, 6, 1, 1, 28, 28, 1, 1, 120, 560, 120, 1, 1, 496, 9920, 9920, 496, 1, 1, 2016, 166656, 714240, 166656, 2016, 1, 1, 8128, 2731008, 48377856, 48377856, 2731008, 8128, 1, 1, 32640, 44216320, 3183575040, 13158776832, 3183575040, 44216320, 32640, 1]

cp's OEIS Frontend

A296548 Triangle read by rows: T(n,k) is the number of diagonalizable n X n matrices over GF(2) that have rank k, n >= 0, 0 <= k <= n.

Table of values

List of values