A280697 - cp's OEIS frontend

A280697 a(n) = n / A280696(n); n divided by its largest Lucas proper divisor, a(1) = 1.

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

[1, 2, 3, 2, 5, 2, 7, 2, 3, 5, 11, 3, 13, 2, 5, 4, 17, 6, 19, 5, 3, 2, 23, 6, 25, 13, 9, 4, 29, 10, 31, 8, 3, 17, 5, 2, 37, 19, 13, 10, 41, 6, 43, 4, 15, 23, 47, 12, 7, 25, 17, 13, 53, 3, 5, 8, 19, 2, 59, 15, 61, 31, 9, 16, 65, 6, 67, 17, 23, 10, 71, 4, 73, 37, 25, 19, 7, 26, 79, 20, 27, 41, 83, 12, 85, 43, 3, 8, 89, 5, 13, 23, 31, 2, 95, 24, 97, 14, 9, 25, 101]

cp's OEIS Frontend

A280697 a(n) = n / A280696(n); n divided by its largest Lucas proper divisor, a(1) = 1.

Table of values

List of values

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

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

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