A347970 - cp's OEIS frontend

A347970 Triangle read by rows: T(n, k) is the number of k-dimensional subspaces in (F_3)^n, counted up to coordinate permutation (n >= 0, 0 <= k <= n).

n	a(n)
0	1
1	1
2	1
3	1
4	3
5	1
6	1
7	5
8	5
9	1
10	1
11	8
12	16
13	8
14	1
15	1
16	11
17	39
18	39
19	11
20	1
21	1
22	15
23	87
24	168
25	87
26	15
27	1
28	1
29	19
30	176
31	644
32	644
33	176
34	19
35	1
36	1
37	24
38	338
39	2348
40	4849
41	2348
42	338
43	24
44	1
45	1
46	29
47	613
48	8137
49	37159
50	37159
51	8137
52	613
53	29
54	1
55	1
56	35
57	1071
58	27047
59	286747
60	679054
61	286747
62	27047
63	1071

[1, 1, 1, 1, 3, 1, 1, 5, 5, 1, 1, 8, 16, 8, 1, 1, 11, 39, 39, 11, 1, 1, 15, 87, 168, 87, 15, 1, 1, 19, 176, 644, 644, 176, 19, 1, 1, 24, 338, 2348, 4849, 2348, 338, 24, 1, 1, 29, 613, 8137, 37159, 37159, 8137, 613, 29, 1, 1, 35, 1071, 27047, 286747, 679054, 286747, 27047, 1071]

cp's OEIS Frontend

A347970 Triangle read by rows: T(n, k) is the number of k-dimensional subspaces in (F_3)^n, counted up to coordinate permutation (n >= 0, 0 <= k <= n).

Table of values

List of values