A336505 - cp's OEIS frontend

A336505 5-practical numbers: numbers m such that the polynomial x^m - 1 has a divisor of every degree <= m in the prime field F_5[x].

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	6
7	8
8	10
9	12
10	15
11	16
12	18
13	20
14	24
15	25
16	30
17	32
18	35
19	36
20	39
21	40
22	42
23	44
24	45
25	48
26	50
27	52
28	54
29	55
30	56
31	60
32	62
33	64
34	65
35	66
36	70
37	72
38	75
39	78
40	80
41	84
42	88
43	90
44	93
45	96
46	100
47	104
48	105
49	108
50	110
51	112
52	117
53	120
54	124
55	125
56	126
57	128
58	130
59	132
60	135
61	140
62	144
63	150

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 35, 36, 39, 40, 42, 44, 45, 48, 50, 52, 54, 55, 56, 60, 62, 64, 65, 66, 70, 72, 75, 78, 80, 84, 88, 90, 93, 96, 100, 104, 105, 108, 110, 112, 117, 120, 124, 125, 126, 128, 130, 132, 135, 140, 144, 150]

cp's OEIS Frontend

A336505 5-practical numbers: numbers m such that the polynomial x^m - 1 has a divisor of every degree <= m in the prime field F_5[x].

Table of values

List of values

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	6
7	8
8	10
9	12
10	15
11	16
12	18
13	20
14	24
15	25
16	30
17	32
18	35
19	36
20	39
21	40
22	42
23	44
24	45
25	48
26	50
27	52
28	54
29	55
30	56
31	60
32	62
33	64
34	65
35	66
36	70
37	72
38	75
39	78
40	80
41	84
42	88
43	90
44	93
45	96
46	100
47	104
48	105
49	108
50	110
51	112
52	117
53	120
54	124
55	125
56	126
57	128
58	130
59	132
60	135
61	140
62	144
63	150

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	6
7	8
8	10
9	12
10	15
11	16
12	18
13	20
14	24
15	25
16	30
17	32
18	35
19	36
20	39
21	40
22	42
23	44
24	45
25	48
26	50
27	52
28	54
29	55
30	56
31	60
32	62
33	64
34	65
35	66
36	70
37	72
38	75
39	78
40	80
41	84
42	88
43	90
44	93
45	96
46	100
47	104
48	105
49	108
50	110
51	112
52	117
53	120
54	124
55	125
56	126
57	128
58	130
59	132
60	135
61	140
62	144
63	150

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	6
7	8
8	10
9	12
10	15
11	16
12	18
13	20
14	24
15	25
16	30
17	32
18	35
19	36
20	39
21	40
22	42
23	44
24	45
25	48
26	50
27	52
28	54
29	55
30	56
31	60
32	62
33	64
34	65
35	66
36	70
37	72
38	75
39	78
40	80
41	84
42	88
43	90
44	93
45	96
46	100
47	104
48	105
49	108
50	110
51	112
52	117
53	120
54	124
55	125
56	126
57	128
58	130
59	132
60	135
61	140
62	144
63	150