A276084 - cp's OEIS frontend

A276084 a(n) = Number of trailing zeros in primorial base representation of n (A049345); largest k such that A002110(k) divides n.

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

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

cp's OEIS Frontend

A276084 a(n) = Number of trailing zeros in primorial base representation of n (A049345); largest k such that A002110(k) divides n.

Table of values

List of values

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

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

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