A131838 - cp's OEIS frontend

A131838 Multiplicative persistence of Woodall numbers.

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

[0, 0, 1, 2, 3, 3, 2, 1, 1, 1, 2, 2, 1, 2, 2, 1, 5, 2, 2, 1, 1, 8, 3, 1, 1, 1, 2, 2, 2, 2, 1, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 2, 2, 1, 2, 2, 1, 1, 2, 2, 1, 1, 1, 1, 1, 1, 1, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]

cp's OEIS Frontend

A131838 Multiplicative persistence of Woodall numbers.

Table of values

List of values

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

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

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