A066010 - cp's OEIS frontend

A066010 Triangle of covering numbers T(n,k) = C(n,k,k-1), n >= 2, 2 <= k <= n.

n	a(n)
2	1
3	2
4	1
5	2
6	3
7	1
8	3
9	4
10	4
11	1
12	3
13	6
14	6
15	5
16	1
17	4
18	7
19	12
20	9
21	6
22	1
23	4
24	11
25	14
26	20
27	12
28	7
29	1
30	5
31	12
32	25
33	30
34	30
35	16
36	8
37	1
38	5
39	17
40	30
41	51
42	50
43	45
44	20
45	9
46	1
47	6
48	19
49	47
50	66

[1, 2, 1, 2, 3, 1, 3, 4, 4, 1, 3, 6, 6, 5, 1, 4, 7, 12, 9, 6, 1, 4, 11, 14, 20, 12, 7, 1, 5, 12, 25, 30, 30, 16, 8, 1, 5, 17, 30, 51, 50, 45, 20, 9, 1, 6, 19, 47, 66]

cp's OEIS Frontend

A066010 Triangle of covering numbers T(n,k) = C(n,k,k-1), n >= 2, 2 <= k <= n.

Table of values

List of values

n	a(n)
2	1
3	2
4	1
5	2
6	3
7	1
8	3
9	4
10	4
11	1
12	3
13	6
14	6
15	5
16	1
17	4
18	7
19	12
20	9
21	6
22	1
23	4
24	11
25	14
26	20
27	12
28	7
29	1
30	5
31	12
32	25
33	30
34	30
35	16
36	8
37	1
38	5
39	17
40	30
41	51
42	50
43	45
44	20
45	9
46	1
47	6
48	19
49	47
50	66

n	a(n)
2	1
3	2
4	1
5	2
6	3
7	1
8	3
9	4
10	4
11	1
12	3
13	6
14	6
15	5
16	1
17	4
18	7
19	12
20	9
21	6
22	1
23	4
24	11
25	14
26	20
27	12
28	7
29	1
30	5
31	12
32	25
33	30
34	30
35	16
36	8
37	1
38	5
39	17
40	30
41	51
42	50
43	45
44	20
45	9
46	1
47	6
48	19
49	47
50	66

n	a(n)
2	1
3	2
4	1
5	2
6	3
7	1
8	3
9	4
10	4
11	1
12	3
13	6
14	6
15	5
16	1
17	4
18	7
19	12
20	9
21	6
22	1
23	4
24	11
25	14
26	20
27	12
28	7
29	1
30	5
31	12
32	25
33	30
34	30
35	16
36	8
37	1
38	5
39	17
40	30
41	51
42	50
43	45
44	20
45	9
46	1
47	6
48	19
49	47
50	66