A375108 - cp's OEIS frontend

A375108 Expansion of Sum_{k in Z} x^(3k) / (1 - x^(7k+3)).

n	a(n)
0	1
1	-1
2	0
3	2
4	0
5	-2
6	2
7	0
8	0
9	0
10	0
11	0
12	2
13	-1
14	0
15	2
16	-1
17	-2
18	2
19	0
20	0
21	0
22	0
23	2
24	2
25	-2
26	0
27	0
28	0
29	-2
30	2
31	0
32	0
33	2
34	0
35	0
36	2
37	-2
38	-2
39	2
40	1
41	-2
42	2
43	2
44	0
45	-1
46	0
47	0
48	2
49	-4
50	0
51	2
52	0
53	0
54	2
55	0
56	0
57	2
58	0
59	0
60	0
61	-2
62	0
63	2
64	0
65	-2
66	2
67	0
68	0
69	0
70	0
71	-2
72	2
73	0
74	2
75	2
76	0
77	-2
78	2
79	0
80	0
81	-1
82	-2
83	2
84	2
85	-2
86	0
87	2
88	-1
89	-2
90	2
91	2
92	0
93	0
94	0

[1, -1, 0, 2, 0, -2, 2, 0, 0, 0, 0, 0, 2, -1, 0, 2, -1, -2, 2, 0, 0, 0, 0, 2, 2, -2, 0, 0, 0, -2, 2, 0, 0, 2, 0, 0, 2, -2, -2, 2, 1, -2, 2, 2, 0, -1, 0, 0, 2, -4, 0, 2, 0, 0, 2, 0, 0, 2, 0, 0, 0, -2, 0, 2, 0, -2, 2, 0, 0, 0, 0, -2, 2, 0, 2, 2, 0, -2, 2, 0, 0, -1, -2, 2, 2, -2, 0, 2, -1, -2, 2, 2, 0, 0, 0]

cp's OEIS Frontend

A375108 Expansion of Sum_{k in Z} x^(3k) / (1 - x^(7k+3)).

Table of values

List of values

n	a(n)
0	1
1	-1
2	0
3	2
4	0
5	-2
6	2
7	0
8	0
9	0
10	0
11	0
12	2
13	-1
14	0
15	2
16	-1
17	-2
18	2
19	0
20	0
21	0
22	0
23	2
24	2
25	-2
26	0
27	0
28	0
29	-2
30	2
31	0
32	0
33	2
34	0
35	0
36	2
37	-2
38	-2
39	2
40	1
41	-2
42	2
43	2
44	0
45	-1
46	0
47	0
48	2
49	-4
50	0
51	2
52	0
53	0
54	2
55	0
56	0
57	2
58	0
59	0
60	0
61	-2
62	0
63	2
64	0
65	-2
66	2
67	0
68	0
69	0
70	0
71	-2
72	2
73	0
74	2
75	2
76	0
77	-2
78	2
79	0
80	0
81	-1
82	-2
83	2
84	2
85	-2
86	0
87	2
88	-1
89	-2
90	2
91	2
92	0
93	0
94	0

n	a(n)
0	1
1	-1
2	0
3	2
4	0
5	-2
6	2
7	0
8	0
9	0
10	0
11	0
12	2
13	-1
14	0
15	2
16	-1
17	-2
18	2
19	0
20	0
21	0
22	0
23	2
24	2
25	-2
26	0
27	0
28	0
29	-2
30	2
31	0
32	0
33	2
34	0
35	0
36	2
37	-2
38	-2
39	2
40	1
41	-2
42	2
43	2
44	0
45	-1
46	0
47	0
48	2
49	-4
50	0
51	2
52	0
53	0
54	2
55	0
56	0
57	2
58	0
59	0
60	0
61	-2
62	0
63	2
64	0
65	-2
66	2
67	0
68	0
69	0
70	0
71	-2
72	2
73	0
74	2
75	2
76	0
77	-2
78	2
79	0
80	0
81	-1
82	-2
83	2
84	2
85	-2
86	0
87	2
88	-1
89	-2
90	2
91	2
92	0
93	0
94	0

cp's OEIS Frontend

A375108 Expansion of Sum_{k in Z} x^(3*k) / (1 - x^(7*k+3)).

Table of values

List of values

A375108 Expansion of Sum_{k in Z} x^(3k) / (1 - x^(7k+3)).

n	a(n)
0	1
1	-1
2	0
3	2
4	0
5	-2
6	2
7	0
8	0
9	0
10	0
11	0
12	2
13	-1
14	0
15	2
16	-1
17	-2
18	2
19	0
20	0
21	0
22	0
23	2
24	2
25	-2
26	0
27	0
28	0
29	-2
30	2
31	0
32	0
33	2
34	0
35	0
36	2
37	-2
38	-2
39	2
40	1
41	-2
42	2
43	2
44	0
45	-1
46	0
47	0
48	2
49	-4
50	0
51	2
52	0
53	0
54	2
55	0
56	0
57	2
58	0
59	0
60	0
61	-2
62	0
63	2
64	0
65	-2
66	2
67	0
68	0
69	0
70	0
71	-2
72	2
73	0
74	2
75	2
76	0
77	-2
78	2
79	0
80	0
81	-1
82	-2
83	2
84	2
85	-2
86	0
87	2
88	-1
89	-2
90	2
91	2
92	0
93	0
94	0