A379006 - cp's OEIS frontend

A379006 Ordinal transform of A355582, where A355582 is the largest 5-smooth divisor of n.

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

[1, 1, 1, 1, 1, 1, 2, 1, 1, 1, 3, 1, 4, 2, 1, 1, 5, 1, 6, 1, 2, 3, 7, 1, 1, 4, 1, 2, 8, 1, 9, 1, 3, 5, 2, 1, 10, 6, 4, 1, 11, 2, 12, 3, 1, 7, 13, 1, 14, 1, 5, 4, 15, 1, 3, 2, 6, 8, 16, 1, 17, 9, 2, 1, 4, 3, 18, 5, 7, 2, 19, 1, 20, 10, 1, 6, 21, 4, 22, 1, 1, 11, 23, 2, 5, 12, 8, 3, 24, 1, 25, 7, 9, 13, 6, 1, 26, 14, 3, 1, 27, 5, 28, 4, 2]

cp's OEIS Frontend

A379006 Ordinal transform of A355582, where A355582 is the largest 5-smooth divisor of n.

Table of values

List of values

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

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

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