A181502 - cp's OEIS frontend

A181502 Triangle read by rows: number of solutions of n queens problem for given n and given maximal size of a connection component in the conflict constellation.

n	a(n)
0	0
1	0
2	1
3	0
4	0
5	0
6	0
7	0
8	0
9	0
10	0
11	0
12	2
13	0
14	0
15	0
16	10
17	0
18	0
19	0
20	0
21	0
22	0
23	0
24	0
25	4
26	0
27	0
28	0
29	28
30	8
31	4
32	0
33	0
34	0
35	0
36	0
37	0
38	64
39	24
40	4
41	0
42	0
43	0
44	0
45	0
46	0
47	248
48	80
49	16
50	8
51	0
52	0
53	0
54	0
55	0
56	0
57	172
58	484
59	36
60	32
61	0
62	0
63	0

[0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 10, 0, 0, 0, 0, 0, 0, 0, 0, 4, 0, 0, 0, 28, 8, 4, 0, 0, 0, 0, 0, 0, 64, 24, 4, 0, 0, 0, 0, 0, 0, 248, 80, 16, 8, 0, 0, 0, 0, 0, 0, 172, 484, 36, 32, 0, 0, 0]

cp's OEIS Frontend

A181502 Triangle read by rows: number of solutions of n queens problem for given n and given maximal size of a connection component in the conflict constellation.

Table of values

List of values

n	a(n)
0	0
1	0
2	1
3	0
4	0
5	0
6	0
7	0
8	0
9	0
10	0
11	0
12	2
13	0
14	0
15	0
16	10
17	0
18	0
19	0
20	0
21	0
22	0
23	0
24	0
25	4
26	0
27	0
28	0
29	28
30	8
31	4
32	0
33	0
34	0
35	0
36	0
37	0
38	64
39	24
40	4
41	0
42	0
43	0
44	0
45	0
46	0
47	248
48	80
49	16
50	8
51	0
52	0
53	0
54	0
55	0
56	0
57	172
58	484
59	36
60	32
61	0
62	0
63	0

n	a(n)
0	0
1	0
2	1
3	0
4	0
5	0
6	0
7	0
8	0
9	0
10	0
11	0
12	2
13	0
14	0
15	0
16	10
17	0
18	0
19	0
20	0
21	0
22	0
23	0
24	0
25	4
26	0
27	0
28	0
29	28
30	8
31	4
32	0
33	0
34	0
35	0
36	0
37	0
38	64
39	24
40	4
41	0
42	0
43	0
44	0
45	0
46	0
47	248
48	80
49	16
50	8
51	0
52	0
53	0
54	0
55	0
56	0
57	172
58	484
59	36
60	32
61	0
62	0
63	0

n	a(n)
0	0
1	0
2	1
3	0
4	0
5	0
6	0
7	0
8	0
9	0
10	0
11	0
12	2
13	0
14	0
15	0
16	10
17	0
18	0
19	0
20	0
21	0
22	0
23	0
24	0
25	4
26	0
27	0
28	0
29	28
30	8
31	4
32	0
33	0
34	0
35	0
36	0
37	0
38	64
39	24
40	4
41	0
42	0
43	0
44	0
45	0
46	0
47	248
48	80
49	16
50	8
51	0
52	0
53	0
54	0
55	0
56	0
57	172
58	484
59	36
60	32
61	0
62	0
63	0