A132739 - cp's OEIS frontend

A132739 Largest divisor of n not divisible by 5.

n	a(n)
1	1
2	2
3	3
4	4
5	1
6	6
7	7
8	8
9	9
10	2
11	11
12	12
13	13
14	14
15	3
16	16
17	17
18	18
19	19
20	4
21	21
22	22
23	23
24	24
25	1
26	26
27	27
28	28
29	29
30	6
31	31
32	32
33	33
34	34
35	7
36	36
37	37
38	38
39	39
40	8
41	41
42	42
43	43
44	44
45	9
46	46
47	47
48	48
49	49
50	2
51	51
52	52
53	53
54	54
55	11
56	56
57	57
58	58
59	59
60	12
61	61
62	62
63	63
64	64
65	13
66	66
67	67
68	68
69	69
70	14
71	71
72	72
73	73
74	74
75	3
76	76
77	77

[1, 2, 3, 4, 1, 6, 7, 8, 9, 2, 11, 12, 13, 14, 3, 16, 17, 18, 19, 4, 21, 22, 23, 24, 1, 26, 27, 28, 29, 6, 31, 32, 33, 34, 7, 36, 37, 38, 39, 8, 41, 42, 43, 44, 9, 46, 47, 48, 49, 2, 51, 52, 53, 54, 11, 56, 57, 58, 59, 12, 61, 62, 63, 64, 13, 66, 67, 68, 69, 14, 71, 72, 73, 74, 3, 76, 77]

cp's OEIS Frontend

A132739 Largest divisor of n not divisible by 5.

Table of values

List of values

n	a(n)
1	1
2	2
3	3
4	4
5	1
6	6
7	7
8	8
9	9
10	2
11	11
12	12
13	13
14	14
15	3
16	16
17	17
18	18
19	19
20	4
21	21
22	22
23	23
24	24
25	1
26	26
27	27
28	28
29	29
30	6
31	31
32	32
33	33
34	34
35	7
36	36
37	37
38	38
39	39
40	8
41	41
42	42
43	43
44	44
45	9
46	46
47	47
48	48
49	49
50	2
51	51
52	52
53	53
54	54
55	11
56	56
57	57
58	58
59	59
60	12
61	61
62	62
63	63
64	64
65	13
66	66
67	67
68	68
69	69
70	14
71	71
72	72
73	73
74	74
75	3
76	76
77	77

n	a(n)
1	1
2	2
3	3
4	4
5	1
6	6
7	7
8	8
9	9
10	2
11	11
12	12
13	13
14	14
15	3
16	16
17	17
18	18
19	19
20	4
21	21
22	22
23	23
24	24
25	1
26	26
27	27
28	28
29	29
30	6
31	31
32	32
33	33
34	34
35	7
36	36
37	37
38	38
39	39
40	8
41	41
42	42
43	43
44	44
45	9
46	46
47	47
48	48
49	49
50	2
51	51
52	52
53	53
54	54
55	11
56	56
57	57
58	58
59	59
60	12
61	61
62	62
63	63
64	64
65	13
66	66
67	67
68	68
69	69
70	14
71	71
72	72
73	73
74	74
75	3
76	76
77	77

n	a(n)
1	1
2	2
3	3
4	4
5	1
6	6
7	7
8	8
9	9
10	2
11	11
12	12
13	13
14	14
15	3
16	16
17	17
18	18
19	19
20	4
21	21
22	22
23	23
24	24
25	1
26	26
27	27
28	28
29	29
30	6
31	31
32	32
33	33
34	34
35	7
36	36
37	37
38	38
39	39
40	8
41	41
42	42
43	43
44	44
45	9
46	46
47	47
48	48
49	49
50	2
51	51
52	52
53	53
54	54
55	11
56	56
57	57
58	58
59	59
60	12
61	61
62	62
63	63
64	64
65	13
66	66
67	67
68	68
69	69
70	14
71	71
72	72
73	73
74	74
75	3
76	76
77	77