A244580 - cp's OEIS frontend

A244580 Square array read by antidiagonals related to the symmetric representation of sigma.

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

[1, 2, 2, 3, 2, 3, 4, 3, 3, 4, 5, 4, 4, 4, 5, 6, 5, 4, 4, 5, 6, 7, 6, 5, 6, 5, 6, 7, 8, 7, 6, 6, 6, 6, 7, 8, 9, 8, 7, 6, 6, 6, 7, 8, 9, 10, 9, 8, 7, 8, 8, 7, 8, 9, 10, 11, 10, 9, 8, 8, 8, 8, 8, 9, 10, 11, 12, 11, 10, 9, 8, 9, 9, 8, 9, 10, 11, 12]

cp's OEIS Frontend

A244580 Square array read by antidiagonals related to the symmetric representation of sigma.

Table of values

List of values

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

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

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