A287797 - cp's OEIS frontend

A287797 Triangle read by rows: T(n,k) gives the independence number of the k X n knight graph.

n	a(n)
1	1
2	2
3	4
4	3
5	4
6	5
7	4
8	4
9	6
10	8
11	5
12	6
13	8
14	10
15	13
16	6
17	8
18	9
19	12
20	15
21	18
22	7
23	8
24	11
25	14
26	18
27	21
28	25
29	8
30	8
31	12
32	16
33	20
34	24
35	28
36	32
37	9
38	10
39	14
40	18
41	23
42	27
43	32
44	36
45	41
46	10
47	12
48	15
49	20
50	25
51	30
52	35
53	40
54	45
55	50
56	11
57	12
58	17
59	22
60	28
61	33
62	39
63	44
64	50
65	55
66	61

[1, 2, 4, 3, 4, 5, 4, 4, 6, 8, 5, 6, 8, 10, 13, 6, 8, 9, 12, 15, 18, 7, 8, 11, 14, 18, 21, 25, 8, 8, 12, 16, 20, 24, 28, 32, 9, 10, 14, 18, 23, 27, 32, 36, 41, 10, 12, 15, 20, 25, 30, 35, 40, 45, 50, 11, 12, 17, 22, 28, 33, 39, 44, 50, 55, 61]

cp's OEIS Frontend

A287797 Triangle read by rows: T(n,k) gives the independence number of the k X n knight graph.

Table of values

List of values

n	a(n)
1	1
2	2
3	4
4	3
5	4
6	5
7	4
8	4
9	6
10	8
11	5
12	6
13	8
14	10
15	13
16	6
17	8
18	9
19	12
20	15
21	18
22	7
23	8
24	11
25	14
26	18
27	21
28	25
29	8
30	8
31	12
32	16
33	20
34	24
35	28
36	32
37	9
38	10
39	14
40	18
41	23
42	27
43	32
44	36
45	41
46	10
47	12
48	15
49	20
50	25
51	30
52	35
53	40
54	45
55	50
56	11
57	12
58	17
59	22
60	28
61	33
62	39
63	44
64	50
65	55
66	61

n	a(n)
1	1
2	2
3	4
4	3
5	4
6	5
7	4
8	4
9	6
10	8
11	5
12	6
13	8
14	10
15	13
16	6
17	8
18	9
19	12
20	15
21	18
22	7
23	8
24	11
25	14
26	18
27	21
28	25
29	8
30	8
31	12
32	16
33	20
34	24
35	28
36	32
37	9
38	10
39	14
40	18
41	23
42	27
43	32
44	36
45	41
46	10
47	12
48	15
49	20
50	25
51	30
52	35
53	40
54	45
55	50
56	11
57	12
58	17
59	22
60	28
61	33
62	39
63	44
64	50
65	55
66	61

n	a(n)
1	1
2	2
3	4
4	3
5	4
6	5
7	4
8	4
9	6
10	8
11	5
12	6
13	8
14	10
15	13
16	6
17	8
18	9
19	12
20	15
21	18
22	7
23	8
24	11
25	14
26	18
27	21
28	25
29	8
30	8
31	12
32	16
33	20
34	24
35	28
36	32
37	9
38	10
39	14
40	18
41	23
42	27
43	32
44	36
45	41
46	10
47	12
48	15
49	20
50	25
51	30
52	35
53	40
54	45
55	50
56	11
57	12
58	17
59	22
60	28
61	33
62	39
63	44
64	50
65	55
66	61