A275812 - cp's OEIS frontend

A275812 Sum of exponents larger than one in the prime factorization of n: A001222(n) - A056169(n).

n	a(n)
1	0
2	0
3	0
4	2
5	0
6	0
7	0
8	3
9	2
10	0
11	0
12	2
13	0
14	0
15	0
16	4
17	0
18	2
19	0
20	2
21	0
22	0
23	0
24	3
25	2
26	0
27	3
28	2
29	0
30	0
31	0
32	5
33	0
34	0
35	0
36	4
37	0
38	0
39	0
40	3
41	0
42	0
43	0
44	2
45	2
46	0
47	0
48	4
49	2
50	2
51	0
52	2
53	0
54	3
55	0
56	3
57	0
58	0
59	0
60	2
61	0
62	0
63	2
64	6
65	0
66	0
67	0
68	2
69	0
70	0
71	0
72	5
73	0
74	0
75	2
76	2
77	0
78	0
79	0
80	4
81	4
82	0
83	0
84	2
85	0
86	0
87	0
88	3
89	0
90	2
91	0
92	2
93	0
94	0
95	0
96	5
97	0
98	2
99	2
100	4
101	0
102	0
103	0
104	3
105	0
106	0
107	0
108	5
109	0
110	0
111	0
112	4
113	0
114	0
115	0
116	2
117	2
118	0
119	0
120	3

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

cp's OEIS Frontend

A275812 Sum of exponents larger than one in the prime factorization of n: A001222(n) - A056169(n).

Table of values

List of values

n	a(n)
1	0
2	0
3	0
4	2
5	0
6	0
7	0
8	3
9	2
10	0
11	0
12	2
13	0
14	0
15	0
16	4
17	0
18	2
19	0
20	2
21	0
22	0
23	0
24	3
25	2
26	0
27	3
28	2
29	0
30	0
31	0
32	5
33	0
34	0
35	0
36	4
37	0
38	0
39	0
40	3
41	0
42	0
43	0
44	2
45	2
46	0
47	0
48	4
49	2
50	2
51	0
52	2
53	0
54	3
55	0
56	3
57	0
58	0
59	0
60	2
61	0
62	0
63	2
64	6
65	0
66	0
67	0
68	2
69	0
70	0
71	0
72	5
73	0
74	0
75	2
76	2
77	0
78	0
79	0
80	4
81	4
82	0
83	0
84	2
85	0
86	0
87	0
88	3
89	0
90	2
91	0
92	2
93	0
94	0
95	0
96	5
97	0
98	2
99	2
100	4
101	0
102	0
103	0
104	3
105	0
106	0
107	0
108	5
109	0
110	0
111	0
112	4
113	0
114	0
115	0
116	2
117	2
118	0
119	0
120	3

n	a(n)
1	0
2	0
3	0
4	2
5	0
6	0
7	0
8	3
9	2
10	0
11	0
12	2
13	0
14	0
15	0
16	4
17	0
18	2
19	0
20	2
21	0
22	0
23	0
24	3
25	2
26	0
27	3
28	2
29	0
30	0
31	0
32	5
33	0
34	0
35	0
36	4
37	0
38	0
39	0
40	3
41	0
42	0
43	0
44	2
45	2
46	0
47	0
48	4
49	2
50	2
51	0
52	2
53	0
54	3
55	0
56	3
57	0
58	0
59	0
60	2
61	0
62	0
63	2
64	6
65	0
66	0
67	0
68	2
69	0
70	0
71	0
72	5
73	0
74	0
75	2
76	2
77	0
78	0
79	0
80	4
81	4
82	0
83	0
84	2
85	0
86	0
87	0
88	3
89	0
90	2
91	0
92	2
93	0
94	0
95	0
96	5
97	0
98	2
99	2
100	4
101	0
102	0
103	0
104	3
105	0
106	0
107	0
108	5
109	0
110	0
111	0
112	4
113	0
114	0
115	0
116	2
117	2
118	0
119	0
120	3

n	a(n)
1	0
2	0
3	0
4	2
5	0
6	0
7	0
8	3
9	2
10	0
11	0
12	2
13	0
14	0
15	0
16	4
17	0
18	2
19	0
20	2
21	0
22	0
23	0
24	3
25	2
26	0
27	3
28	2
29	0
30	0
31	0
32	5
33	0
34	0
35	0
36	4
37	0
38	0
39	0
40	3
41	0
42	0
43	0
44	2
45	2
46	0
47	0
48	4
49	2
50	2
51	0
52	2
53	0
54	3
55	0
56	3
57	0
58	0
59	0
60	2
61	0
62	0
63	2
64	6
65	0
66	0
67	0
68	2
69	0
70	0
71	0
72	5
73	0
74	0
75	2
76	2
77	0
78	0
79	0
80	4
81	4
82	0
83	0
84	2
85	0
86	0
87	0
88	3
89	0
90	2
91	0
92	2
93	0
94	0
95	0
96	5
97	0
98	2
99	2
100	4
101	0
102	0
103	0
104	3
105	0
106	0
107	0
108	5
109	0
110	0
111	0
112	4
113	0
114	0
115	0
116	2
117	2
118	0
119	0
120	3