A342769 - cp's OEIS frontend

A342769 Pairwise listing of the partitions of 2k into two parts, (s,t), with 0 < s <= t ordered by increasing values of s and where k = 1,2,... .

n	a(n)
1	1
2	1
3	1
4	3
5	2
6	2
7	1
8	5
9	2
10	4
11	3
12	3
13	1
14	7
15	2
16	6
17	3
18	5
19	4
20	4
21	1
22	9
23	2
24	8
25	3
26	7
27	4
28	6
29	5
30	5
31	1
32	11
33	2
34	10
35	3
36	9
37	4
38	8
39	5
40	7
41	6
42	6
43	1
44	13
45	2
46	12
47	3
48	11
49	4
50	10
51	5
52	9
53	6
54	8
55	7
56	7
57	1
58	15
59	2
60	14
61	3
62	13
63	4
64	12
65	5
66	11
67	6
68	10
69	7
70	9
71	8
72	8
73	1
74	17
75	2
76	16
77	3
78	15
79	4
80	14
81	5
82	13
83	6
84	12
85	7

[1, 1, 1, 3, 2, 2, 1, 5, 2, 4, 3, 3, 1, 7, 2, 6, 3, 5, 4, 4, 1, 9, 2, 8, 3, 7, 4, 6, 5, 5, 1, 11, 2, 10, 3, 9, 4, 8, 5, 7, 6, 6, 1, 13, 2, 12, 3, 11, 4, 10, 5, 9, 6, 8, 7, 7, 1, 15, 2, 14, 3, 13, 4, 12, 5, 11, 6, 10, 7, 9, 8, 8, 1, 17, 2, 16, 3, 15, 4, 14, 5, 13, 6, 12, 7]

cp's OEIS Frontend

A342769 Pairwise listing of the partitions of 2k into two parts, (s,t), with 0 < s <= t ordered by increasing values of s and where k = 1,2,... .

Table of values

List of values

n	a(n)
1	1
2	1
3	1
4	3
5	2
6	2
7	1
8	5
9	2
10	4
11	3
12	3
13	1
14	7
15	2
16	6
17	3
18	5
19	4
20	4
21	1
22	9
23	2
24	8
25	3
26	7
27	4
28	6
29	5
30	5
31	1
32	11
33	2
34	10
35	3
36	9
37	4
38	8
39	5
40	7
41	6
42	6
43	1
44	13
45	2
46	12
47	3
48	11
49	4
50	10
51	5
52	9
53	6
54	8
55	7
56	7
57	1
58	15
59	2
60	14
61	3
62	13
63	4
64	12
65	5
66	11
67	6
68	10
69	7
70	9
71	8
72	8
73	1
74	17
75	2
76	16
77	3
78	15
79	4
80	14
81	5
82	13
83	6
84	12
85	7

n	a(n)
1	1
2	1
3	1
4	3
5	2
6	2
7	1
8	5
9	2
10	4
11	3
12	3
13	1
14	7
15	2
16	6
17	3
18	5
19	4
20	4
21	1
22	9
23	2
24	8
25	3
26	7
27	4
28	6
29	5
30	5
31	1
32	11
33	2
34	10
35	3
36	9
37	4
38	8
39	5
40	7
41	6
42	6
43	1
44	13
45	2
46	12
47	3
48	11
49	4
50	10
51	5
52	9
53	6
54	8
55	7
56	7
57	1
58	15
59	2
60	14
61	3
62	13
63	4
64	12
65	5
66	11
67	6
68	10
69	7
70	9
71	8
72	8
73	1
74	17
75	2
76	16
77	3
78	15
79	4
80	14
81	5
82	13
83	6
84	12
85	7

n	a(n)
1	1
2	1
3	1
4	3
5	2
6	2
7	1
8	5
9	2
10	4
11	3
12	3
13	1
14	7
15	2
16	6
17	3
18	5
19	4
20	4
21	1
22	9
23	2
24	8
25	3
26	7
27	4
28	6
29	5
30	5
31	1
32	11
33	2
34	10
35	3
36	9
37	4
38	8
39	5
40	7
41	6
42	6
43	1
44	13
45	2
46	12
47	3
48	11
49	4
50	10
51	5
52	9
53	6
54	8
55	7
56	7
57	1
58	15
59	2
60	14
61	3
62	13
63	4
64	12
65	5
66	11
67	6
68	10
69	7
70	9
71	8
72	8
73	1
74	17
75	2
76	16
77	3
78	15
79	4
80	14
81	5
82	13
83	6
84	12
85	7