A363898 - cp's OEIS frontend

A363898 Expansion of Sum_{k>0} k * x^(2k) / (1 - x^(5k)).

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

[0, 1, 0, 2, 0, 3, 1, 4, 0, 5, 0, 7, 0, 9, 0, 8, 1, 9, 0, 10, 3, 12, 0, 14, 0, 13, 1, 18, 0, 15, 0, 17, 0, 19, 5, 21, 1, 19, 0, 20, 0, 28, 0, 24, 0, 23, 1, 28, 7, 25, 3, 27, 0, 29, 0, 36, 1, 29, 0, 35, 0, 32, 9, 34, 0, 36, 1, 38, 0, 45, 0, 43, 0, 39, 0, 38, 12, 39, 0, 40, 3, 42, 0, 63, 5, 43, 1]

cp's OEIS Frontend

A363898 Expansion of Sum_{k>0} k * x^(2k) / (1 - x^(5k)).

Table of values

List of values

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

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

cp's OEIS Frontend

A363898 Expansion of Sum_{k>0} k * x^(2*k) / (1 - x^(5*k)).

Table of values

List of values

A363898 Expansion of Sum_{k>0} k * x^(2k) / (1 - x^(5k)).

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