A328578 - cp's OEIS frontend

A328578 Index of the least prime not dividing A276086(A276086(n)): a(n) = A257993(A276087(n)).

n	a(n)
0	2
1	1
2	3
3	1
4	4
5	1
6	3
7	1
8	4
9	1
10	5
11	1
12	2
13	1
14	5
15	1
16	4
17	1
18	3
19	1
20	6
21	1
22	6
23	1
24	2
25	1
26	6
27	1
28	7
29	1
30	2
31	1
32	4
33	1
34	3
35	1
36	3
37	1
38	5
39	1
40	6
41	1
42	2
43	1
44	6
45	1
46	6
47	1
48	3
49	1
50	7
51	1
52	7
53	1
54	2
55	1
56	7
57	1
58	5
59	1
60	2
61	1
62	5
63	1
64	4
65	1
66	3
67	1
68	6
69	1
70	6
71	1
72	2
73	1
74	7
75	1
76	7
77	1
78	3
79	1
80	7
81	1
82	8
83	1
84	2
85	1
86	6
87	1
88	8
89	1
90	2
91	1
92	6
93	1
94	7
95	1
96	3
97	1
98	7
99	1
100	7
101	1
102	2
103	1
104	7
105	1

[2, 1, 3, 1, 4, 1, 3, 1, 4, 1, 5, 1, 2, 1, 5, 1, 4, 1, 3, 1, 6, 1, 6, 1, 2, 1, 6, 1, 7, 1, 2, 1, 4, 1, 3, 1, 3, 1, 5, 1, 6, 1, 2, 1, 6, 1, 6, 1, 3, 1, 7, 1, 7, 1, 2, 1, 7, 1, 5, 1, 2, 1, 5, 1, 4, 1, 3, 1, 6, 1, 6, 1, 2, 1, 7, 1, 7, 1, 3, 1, 7, 1, 8, 1, 2, 1, 6, 1, 8, 1, 2, 1, 6, 1, 7, 1, 3, 1, 7, 1, 7, 1, 2, 1, 7, 1]

cp's OEIS Frontend

A328578 Index of the least prime not dividing A276086(A276086(n)): a(n) = A257993(A276087(n)).

Table of values

List of values

n	a(n)
0	2
1	1
2	3
3	1
4	4
5	1
6	3
7	1
8	4
9	1
10	5
11	1
12	2
13	1
14	5
15	1
16	4
17	1
18	3
19	1
20	6
21	1
22	6
23	1
24	2
25	1
26	6
27	1
28	7
29	1
30	2
31	1
32	4
33	1
34	3
35	1
36	3
37	1
38	5
39	1
40	6
41	1
42	2
43	1
44	6
45	1
46	6
47	1
48	3
49	1
50	7
51	1
52	7
53	1
54	2
55	1
56	7
57	1
58	5
59	1
60	2
61	1
62	5
63	1
64	4
65	1
66	3
67	1
68	6
69	1
70	6
71	1
72	2
73	1
74	7
75	1
76	7
77	1
78	3
79	1
80	7
81	1
82	8
83	1
84	2
85	1
86	6
87	1
88	8
89	1
90	2
91	1
92	6
93	1
94	7
95	1
96	3
97	1
98	7
99	1
100	7
101	1
102	2
103	1
104	7
105	1

n	a(n)
0	2
1	1
2	3
3	1
4	4
5	1
6	3
7	1
8	4
9	1
10	5
11	1
12	2
13	1
14	5
15	1
16	4
17	1
18	3
19	1
20	6
21	1
22	6
23	1
24	2
25	1
26	6
27	1
28	7
29	1
30	2
31	1
32	4
33	1
34	3
35	1
36	3
37	1
38	5
39	1
40	6
41	1
42	2
43	1
44	6
45	1
46	6
47	1
48	3
49	1
50	7
51	1
52	7
53	1
54	2
55	1
56	7
57	1
58	5
59	1
60	2
61	1
62	5
63	1
64	4
65	1
66	3
67	1
68	6
69	1
70	6
71	1
72	2
73	1
74	7
75	1
76	7
77	1
78	3
79	1
80	7
81	1
82	8
83	1
84	2
85	1
86	6
87	1
88	8
89	1
90	2
91	1
92	6
93	1
94	7
95	1
96	3
97	1
98	7
99	1
100	7
101	1
102	2
103	1
104	7
105	1

n	a(n)
0	2
1	1
2	3
3	1
4	4
5	1
6	3
7	1
8	4
9	1
10	5
11	1
12	2
13	1
14	5
15	1
16	4
17	1
18	3
19	1
20	6
21	1
22	6
23	1
24	2
25	1
26	6
27	1
28	7
29	1
30	2
31	1
32	4
33	1
34	3
35	1
36	3
37	1
38	5
39	1
40	6
41	1
42	2
43	1
44	6
45	1
46	6
47	1
48	3
49	1
50	7
51	1
52	7
53	1
54	2
55	1
56	7
57	1
58	5
59	1
60	2
61	1
62	5
63	1
64	4
65	1
66	3
67	1
68	6
69	1
70	6
71	1
72	2
73	1
74	7
75	1
76	7
77	1
78	3
79	1
80	7
81	1
82	8
83	1
84	2
85	1
86	6
87	1
88	8
89	1
90	2
91	1
92	6
93	1
94	7
95	1
96	3
97	1
98	7
99	1
100	7
101	1
102	2
103	1
104	7
105	1