A363902 - cp's OEIS frontend

A363902 Expansion of Sum_{k>0} x^(2k) / (1 - x^(3k))^2.

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

[0, 1, 0, 1, 2, 1, 0, 4, 0, 3, 4, 1, 0, 6, 2, 4, 6, 1, 0, 10, 0, 5, 8, 4, 2, 10, 0, 6, 10, 3, 0, 15, 4, 7, 14, 1, 0, 14, 0, 13, 14, 6, 0, 20, 2, 9, 16, 4, 0, 20, 6, 10, 18, 1, 6, 28, 0, 11, 20, 10, 0, 22, 0, 15, 24, 5, 0, 30, 8, 20, 24, 4, 0, 26, 2, 14, 30, 10, 0, 40, 0, 15, 28, 6, 8]

cp's OEIS Frontend

A363902 Expansion of Sum_{k>0} x^(2k) / (1 - x^(3k))^2.

Table of values

List of values

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

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

cp's OEIS Frontend

A363902 Expansion of Sum_{k>0} x^(2*k) / (1 - x^(3*k))^2.

Table of values

List of values

A363902 Expansion of Sum_{k>0} x^(2k) / (1 - x^(3k))^2.

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