A363878 - cp's OEIS frontend

A363878 Number of divisors of 7n-4 of form 7k+2.

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

[0, 1, 0, 1, 0, 1, 1, 1, 0, 1, 0, 2, 0, 1, 0, 2, 1, 1, 0, 1, 0, 2, 0, 1, 1, 1, 1, 2, 0, 1, 0, 2, 0, 2, 0, 1, 1, 1, 0, 2, 0, 2, 1, 2, 0, 1, 1, 1, 0, 1, 0, 4, 0, 1, 0, 1, 1, 1, 0, 2, 1, 2, 1, 2, 0, 1, 1, 1, 0, 2, 0, 2, 0, 1, 0, 3, 1, 1, 1, 1, 0, 3, 0, 1, 0, 2, 1, 3, 0, 1, 0, 3, 0, 1, 0, 1, 2, 1, 0, 2]

cp's OEIS Frontend

A363878 Number of divisors of 7n-4 of form 7k+2.

Table of values

List of values

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

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

cp's OEIS Frontend

A363878 Number of divisors of 7*n-4 of form 7*k+2.

Table of values

List of values

A363878 Number of divisors of 7n-4 of form 7k+2.

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