A280457 - cp's OEIS frontend

A280457 Expansion of Product_{k>=0} (1 + x^(7*k+1)).

n	a(n)
0	1
1	1
2	0
3	0
4	0
5	0
6	0
7	0
8	1
9	1
10	0
11	0
12	0
13	0
14	0
15	1
16	1
17	0
18	0
19	0
20	0
21	0
22	1
23	2
24	1
25	0
26	0
27	0
28	0
29	1
30	2
31	1
32	0
33	0
34	0
35	0
36	1
37	3
38	2
39	0
40	0
41	0
42	0
43	1
44	3
45	3
46	1
47	0
48	0
49	0
50	1
51	4
52	4
53	1
54	0
55	0
56	0
57	1
58	4
59	5
60	2
61	0
62	0
63	0
64	1
65	5
66	7
67	3
68	0
69	0
70	0
71	1
72	5
73	8
74	5
75	1
76	0
77	0
78	1
79	6
80	10
81	6
82	1
83	0
84	0
85	1
86	6
87	12
88	9
89	2
90	0
91	0
92	1
93	7
94	14
95	11
96	3
97	0
98	0
99	1
100	7
101	16
102	15
103	5

[1, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 1, 2, 1, 0, 0, 0, 0, 1, 2, 1, 0, 0, 0, 0, 1, 3, 2, 0, 0, 0, 0, 1, 3, 3, 1, 0, 0, 0, 1, 4, 4, 1, 0, 0, 0, 1, 4, 5, 2, 0, 0, 0, 1, 5, 7, 3, 0, 0, 0, 1, 5, 8, 5, 1, 0, 0, 1, 6, 10, 6, 1, 0, 0, 1, 6, 12, 9, 2, 0, 0, 1, 7, 14, 11, 3, 0, 0, 1, 7, 16, 15, 5]

cp's OEIS Frontend

A280457 Expansion of Product_{k>=0} (1 + x^(7*k+1)).

Table of values

List of values

n	a(n)
0	1
1	1
2	0
3	0
4	0
5	0
6	0
7	0
8	1
9	1
10	0
11	0
12	0
13	0
14	0
15	1
16	1
17	0
18	0
19	0
20	0
21	0
22	1
23	2
24	1
25	0
26	0
27	0
28	0
29	1
30	2
31	1
32	0
33	0
34	0
35	0
36	1
37	3
38	2
39	0
40	0
41	0
42	0
43	1
44	3
45	3
46	1
47	0
48	0
49	0
50	1
51	4
52	4
53	1
54	0
55	0
56	0
57	1
58	4
59	5
60	2
61	0
62	0
63	0
64	1
65	5
66	7
67	3
68	0
69	0
70	0
71	1
72	5
73	8
74	5
75	1
76	0
77	0
78	1
79	6
80	10
81	6
82	1
83	0
84	0
85	1
86	6
87	12
88	9
89	2
90	0
91	0
92	1
93	7
94	14
95	11
96	3
97	0
98	0
99	1
100	7
101	16
102	15
103	5

n	a(n)
0	1
1	1
2	0
3	0
4	0
5	0
6	0
7	0
8	1
9	1
10	0
11	0
12	0
13	0
14	0
15	1
16	1
17	0
18	0
19	0
20	0
21	0
22	1
23	2
24	1
25	0
26	0
27	0
28	0
29	1
30	2
31	1
32	0
33	0
34	0
35	0
36	1
37	3
38	2
39	0
40	0
41	0
42	0
43	1
44	3
45	3
46	1
47	0
48	0
49	0
50	1
51	4
52	4
53	1
54	0
55	0
56	0
57	1
58	4
59	5
60	2
61	0
62	0
63	0
64	1
65	5
66	7
67	3
68	0
69	0
70	0
71	1
72	5
73	8
74	5
75	1
76	0
77	0
78	1
79	6
80	10
81	6
82	1
83	0
84	0
85	1
86	6
87	12
88	9
89	2
90	0
91	0
92	1
93	7
94	14
95	11
96	3
97	0
98	0
99	1
100	7
101	16
102	15
103	5

n	a(n)
0	1
1	1
2	0
3	0
4	0
5	0
6	0
7	0
8	1
9	1
10	0
11	0
12	0
13	0
14	0
15	1
16	1
17	0
18	0
19	0
20	0
21	0
22	1
23	2
24	1
25	0
26	0
27	0
28	0
29	1
30	2
31	1
32	0
33	0
34	0
35	0
36	1
37	3
38	2
39	0
40	0
41	0
42	0
43	1
44	3
45	3
46	1
47	0
48	0
49	0
50	1
51	4
52	4
53	1
54	0
55	0
56	0
57	1
58	4
59	5
60	2
61	0
62	0
63	0
64	1
65	5
66	7
67	3
68	0
69	0
70	0
71	1
72	5
73	8
74	5
75	1
76	0
77	0
78	1
79	6
80	10
81	6
82	1
83	0
84	0
85	1
86	6
87	12
88	9
89	2
90	0
91	0
92	1
93	7
94	14
95	11
96	3
97	0
98	0
99	1
100	7
101	16
102	15
103	5