A354099 - cp's OEIS frontend

A354099 The 3-adic valuation of Euler totient function phi.

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

[0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 1, 1, 0, 0, 0, 1, 2, 0, 1, 0, 0, 0, 0, 1, 2, 1, 0, 0, 1, 0, 0, 0, 1, 1, 2, 2, 1, 0, 0, 1, 1, 0, 1, 0, 0, 0, 1, 0, 0, 1, 0, 2, 0, 1, 2, 0, 0, 0, 1, 1, 2, 0, 1, 0, 1, 0, 0, 1, 0, 1, 2, 2, 0, 2, 1, 1, 1, 0, 3, 0, 0, 1, 0, 1, 0, 0, 0, 1, 2, 0, 1, 0, 2, 0, 1, 1, 1, 0, 0, 0, 1, 1, 1]

cp's OEIS Frontend

A354099 The 3-adic valuation of Euler totient function phi.

Table of values

List of values

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

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

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