A346201 - cp's OEIS frontend

A346201 Triangular array read by rows. T(n,k) is the number of n X n matrices over GF(2) such that the sum of the dimensions of their eigenspaces taken over all eigenvalues is k, 0 <= k <= n, n >= 0.

n	a(n)
0	1
1	0
2	2
3	2
4	6
5	8
6	48
7	196
8	210
9	58
10	5824
11	23280
12	27020
13	8610
14	802
15	2887680
16	11550848
17	13756560
18	4757260
19	581250
20	20834
21	5821595648
22	23286380544
23	28097284992
24	10075582800
25	1369706604
26	67874562
27	1051586
28	47317927329792
29	189271709384704
30	229853403924480
31	83865929653632
32	11957394226896
33	668707460652
34	14779207170
35	102233986

[1, 0, 2, 2, 6, 8, 48, 196, 210, 58, 5824, 23280, 27020, 8610, 802, 2887680, 11550848, 13756560, 4757260, 581250, 20834, 5821595648, 23286380544, 28097284992, 10075582800, 1369706604, 67874562, 1051586, 47317927329792, 189271709384704, 229853403924480, 83865929653632, 11957394226896, 668707460652, 14779207170, 102233986]

cp's OEIS Frontend

A346201 Triangular array read by rows. T(n,k) is the number of n X n matrices over GF(2) such that the sum of the dimensions of their eigenspaces taken over all eigenvalues is k, 0 <= k <= n, n >= 0.

Table of values

List of values