A144494 - cp's OEIS frontend

A144494 a(n) = 0 if n is prime, otherwise A001222(n).

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

[0, 0, 0, 2, 0, 2, 0, 3, 2, 2, 0, 3, 0, 2, 2, 4, 0, 3, 0, 3, 2, 2, 0, 4, 2, 2, 3, 3, 0, 3, 0, 5, 2, 2, 2, 4, 0, 2, 2, 4, 0, 3, 0, 3, 3, 2, 0, 5, 2, 3, 2, 3, 0, 4, 2, 4, 2, 2, 0, 4, 0, 2, 3, 6, 2, 3, 0, 3, 2, 3, 0, 5, 0, 2, 3, 3, 2, 3, 0, 5, 4, 2, 0, 4, 2, 2, 2, 4, 0, 4, 2, 3, 2, 2, 2, 6, 0, 3, 3, 4, 0, 3, 0, 4, 3]

cp's OEIS Frontend

A144494 a(n) = 0 if n is prime, otherwise A001222(n).

Table of values

List of values

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

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

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