A204901 - cp's OEIS frontend

A204901 The index j such that n divides s(k)-s(j), where k is the least index (A204900) for which such j exists, and s(k) denotes the k-th odd prime.

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

[1, 1, 2, 1, 1, 2, 1, 1, 2, 1, 3, 2, 1, 1, 3, 1, 1, 2, 1, 1, 2, 3, 3, 2, 1, 1, 2, 1, 1, 3, 2, 2, 2, 1, 1, 2, 2, 1, 2, 1, 3, 2, 1, 1, 3, 3, 1, 2, 1, 1, 2, 3, 1, 2, 1, 1, 5, 1, 5, 3, 2, 2, 2, 1, 3, 2, 1, 1, 4, 1, 3, 3, 1, 2, 3, 1, 1, 2, 2, 1, 2, 3, 3, 2, 1, 1, 2, 5, 1, 3]

cp's OEIS Frontend

A204901 The index j such that n divides s(k)-s(j), where k is the least index (A204900) for which such j exists, and s(k) denotes the k-th odd prime.

Table of values

List of values

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

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

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