A375725 - cp's OEIS frontend

A375725 Table T(n, k) read by upward antidiagonals. The sequences in each column k is a triangle read by rows, where each row is a permutation of the numbers of its constituents; see Comments.

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

[1, 3, 1, 2, 2, 6, 4, 3, 2, 10, 5, 4, 4, 2, 1, 6, 9, 3, 8, 14, 1, 10, 6, 5, 4, 3, 20, 28, 8, 7, 1, 6, 12, 3, 2, 36, 9, 8, 7, 5, 5, 18, 26, 2, 1, 7, 5, 20, 7, 10, 5, 4, 34, 44, 1]

cp's OEIS Frontend

A375725 Table T(n, k) read by upward antidiagonals. The sequences in each column k is a triangle read by rows, where each row is a permutation of the numbers of its constituents; see Comments.

Table of values

List of values

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

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

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