A329321 - cp's OEIS frontend

A329321 a(n) is the total number of odd parts in all partitions of n into consecutive parts.

n	a(n)
1	1
2	0
3	2
4	0
5	2
6	2
7	2
8	0
9	3
10	2
11	2
12	2
13	2
14	2
15	6
16	0
17	2
18	4
19	2
20	2
21	6
22	2
23	2
24	2
25	5
26	2
27	6
28	4
29	2
30	6
31	2
32	0
33	6
34	2
35	8
36	6
37	2
38	2
39	6
40	2
41	2
42	8
43	2
44	4
45	14
46	2
47	2
48	2
49	5
50	4
51	6
52	4
53	2
54	8
55	10
56	4
57	6
58	2
59	2
60	8
61	2
62	2
63	14
64	0
65	10
66	10
67	2
68	4
69	6
70	8
71	2
72	6
73	2
74	2
75	14
76	4
77	10
78	10
79	2
80	2
81	11
82	2
83	2
84	10
85	10
86	2
87	6
88	6
89	2
90	16

[1, 0, 2, 0, 2, 2, 2, 0, 3, 2, 2, 2, 2, 2, 6, 0, 2, 4, 2, 2, 6, 2, 2, 2, 5, 2, 6, 4, 2, 6, 2, 0, 6, 2, 8, 6, 2, 2, 6, 2, 2, 8, 2, 4, 14, 2, 2, 2, 5, 4, 6, 4, 2, 8, 10, 4, 6, 2, 2, 8, 2, 2, 14, 0, 10, 10, 2, 4, 6, 8, 2, 6, 2, 2, 14, 4, 10, 10, 2, 2, 11, 2, 2, 10, 10, 2, 6, 6, 2, 16]

cp's OEIS Frontend

A329321 a(n) is the total number of odd parts in all partitions of n into consecutive parts.

Table of values

List of values

n	a(n)
1	1
2	0
3	2
4	0
5	2
6	2
7	2
8	0
9	3
10	2
11	2
12	2
13	2
14	2
15	6
16	0
17	2
18	4
19	2
20	2
21	6
22	2
23	2
24	2
25	5
26	2
27	6
28	4
29	2
30	6
31	2
32	0
33	6
34	2
35	8
36	6
37	2
38	2
39	6
40	2
41	2
42	8
43	2
44	4
45	14
46	2
47	2
48	2
49	5
50	4
51	6
52	4
53	2
54	8
55	10
56	4
57	6
58	2
59	2
60	8
61	2
62	2
63	14
64	0
65	10
66	10
67	2
68	4
69	6
70	8
71	2
72	6
73	2
74	2
75	14
76	4
77	10
78	10
79	2
80	2
81	11
82	2
83	2
84	10
85	10
86	2
87	6
88	6
89	2
90	16

n	a(n)
1	1
2	0
3	2
4	0
5	2
6	2
7	2
8	0
9	3
10	2
11	2
12	2
13	2
14	2
15	6
16	0
17	2
18	4
19	2
20	2
21	6
22	2
23	2
24	2
25	5
26	2
27	6
28	4
29	2
30	6
31	2
32	0
33	6
34	2
35	8
36	6
37	2
38	2
39	6
40	2
41	2
42	8
43	2
44	4
45	14
46	2
47	2
48	2
49	5
50	4
51	6
52	4
53	2
54	8
55	10
56	4
57	6
58	2
59	2
60	8
61	2
62	2
63	14
64	0
65	10
66	10
67	2
68	4
69	6
70	8
71	2
72	6
73	2
74	2
75	14
76	4
77	10
78	10
79	2
80	2
81	11
82	2
83	2
84	10
85	10
86	2
87	6
88	6
89	2
90	16

n	a(n)
1	1
2	0
3	2
4	0
5	2
6	2
7	2
8	0
9	3
10	2
11	2
12	2
13	2
14	2
15	6
16	0
17	2
18	4
19	2
20	2
21	6
22	2
23	2
24	2
25	5
26	2
27	6
28	4
29	2
30	6
31	2
32	0
33	6
34	2
35	8
36	6
37	2
38	2
39	6
40	2
41	2
42	8
43	2
44	4
45	14
46	2
47	2
48	2
49	5
50	4
51	6
52	4
53	2
54	8
55	10
56	4
57	6
58	2
59	2
60	8
61	2
62	2
63	14
64	0
65	10
66	10
67	2
68	4
69	6
70	8
71	2
72	6
73	2
74	2
75	14
76	4
77	10
78	10
79	2
80	2
81	11
82	2
83	2
84	10
85	10
86	2
87	6
88	6
89	2
90	16