A362190 - cp's OEIS frontend

A362190 Triangle read by rows: T(n,k) is the smallest integer not already in the same row or column and also not diagonally adjacent to an equal integer.

n	a(n)
1	0
2	1
3	2
4	3
5	0
6	1
7	2
8	4
9	3
10	0
11	5
12	1
13	2
14	4
15	3
16	4
17	3
18	0
19	1
20	2
21	5
22	6
23	5
24	4
25	3
26	0
27	1
28	2
29	7
30	8
31	6
32	2
33	4
34	3
35	0
36	1
37	9
38	10
39	5
40	7
41	1
42	2
43	4
44	3
45	0
46	8
47	6
48	9
49	10
50	5
51	0
52	1
53	2
54	4
55	3
56	10
57	7
58	8
59	6
60	9
61	4
62	3
63	0
64	1
65	2
66	5
67	11
68	9
69	10
70	5
71	7
72	6
73	8
74	4
75	3
76	0
77	1
78	2

[0, 1, 2, 3, 0, 1, 2, 4, 3, 0, 5, 1, 2, 4, 3, 4, 3, 0, 1, 2, 5, 6, 5, 4, 3, 0, 1, 2, 7, 8, 6, 2, 4, 3, 0, 1, 9, 10, 5, 7, 1, 2, 4, 3, 0, 8, 6, 9, 10, 5, 0, 1, 2, 4, 3, 10, 7, 8, 6, 9, 4, 3, 0, 1, 2, 5, 11, 9, 10, 5, 7, 6, 8, 4, 3, 0, 1, 2]

cp's OEIS Frontend

A362190 Triangle read by rows: T(n,k) is the smallest integer not already in the same row or column and also not diagonally adjacent to an equal integer.

Table of values

List of values

n	a(n)
1	0
2	1
3	2
4	3
5	0
6	1
7	2
8	4
9	3
10	0
11	5
12	1
13	2
14	4
15	3
16	4
17	3
18	0
19	1
20	2
21	5
22	6
23	5
24	4
25	3
26	0
27	1
28	2
29	7
30	8
31	6
32	2
33	4
34	3
35	0
36	1
37	9
38	10
39	5
40	7
41	1
42	2
43	4
44	3
45	0
46	8
47	6
48	9
49	10
50	5
51	0
52	1
53	2
54	4
55	3
56	10
57	7
58	8
59	6
60	9
61	4
62	3
63	0
64	1
65	2
66	5
67	11
68	9
69	10
70	5
71	7
72	6
73	8
74	4
75	3
76	0
77	1
78	2

n	a(n)
1	0
2	1
3	2
4	3
5	0
6	1
7	2
8	4
9	3
10	0
11	5
12	1
13	2
14	4
15	3
16	4
17	3
18	0
19	1
20	2
21	5
22	6
23	5
24	4
25	3
26	0
27	1
28	2
29	7
30	8
31	6
32	2
33	4
34	3
35	0
36	1
37	9
38	10
39	5
40	7
41	1
42	2
43	4
44	3
45	0
46	8
47	6
48	9
49	10
50	5
51	0
52	1
53	2
54	4
55	3
56	10
57	7
58	8
59	6
60	9
61	4
62	3
63	0
64	1
65	2
66	5
67	11
68	9
69	10
70	5
71	7
72	6
73	8
74	4
75	3
76	0
77	1
78	2

n	a(n)
1	0
2	1
3	2
4	3
5	0
6	1
7	2
8	4
9	3
10	0
11	5
12	1
13	2
14	4
15	3
16	4
17	3
18	0
19	1
20	2
21	5
22	6
23	5
24	4
25	3
26	0
27	1
28	2
29	7
30	8
31	6
32	2
33	4
34	3
35	0
36	1
37	9
38	10
39	5
40	7
41	1
42	2
43	4
44	3
45	0
46	8
47	6
48	9
49	10
50	5
51	0
52	1
53	2
54	4
55	3
56	10
57	7
58	8
59	6
60	9
61	4
62	3
63	0
64	1
65	2
66	5
67	11
68	9
69	10
70	5
71	7
72	6
73	8
74	4
75	3
76	0
77	1
78	2