A376076 - cp's OEIS frontend

A376076 A variant of the inventory sequence which only counts prime numbers and only allows the values in the sequence to be 0, 1, or a prime number.

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

[2, 2, 2, 3, 1, 3, 2, 3, 3, 3, 5, 1, 3, 5, 2, 5, 5, 3, 5, 7, 5, 1, 5, 7, 7, 3, 5, 7, 7, 5, 5, 7, 7, 7, 5, 7, 11, 7, 1, 5, 7, 11, 11, 3, 5, 7, 13, 11, 3, 1, 5, 7, 13, 13, 3, 3, 5, 11, 13, 13, 5, 5, 5, 11, 17, 13, 5, 5, 1, 5, 11, 19, 13, 7, 7, 1, 1, 5, 11, 19, 13, 7, 7, 1, 2, 5, 11, 23, 17, 7, 7, 2, 2, 1]

cp's OEIS Frontend

A376076 A variant of the inventory sequence which only counts prime numbers and only allows the values in the sequence to be 0, 1, or a prime number.

Table of values

List of values

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

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

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