A196546 - cp's OEIS frontend

A196546 Numbers n such that the sum of the distinct residues of x^n (mod n), x=0..n-1, is divisible by n.

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

[1, 3, 5, 7, 9, 11, 13, 14, 15, 17, 19, 21, 22, 23, 25, 27, 28, 29, 30, 31, 33, 35, 37, 38, 39, 41, 43, 45, 46, 47, 49, 51, 52, 53, 55, 57, 59, 61, 62, 63, 65, 66, 67, 69, 70, 71, 73, 75, 77, 78, 79, 81, 83, 85, 86, 87, 89, 91, 92, 93, 94, 95, 97, 98, 99, 101]

cp's OEIS Frontend

A196546 Numbers n such that the sum of the distinct residues of x^n (mod n), x=0..n-1, is divisible by n.

Table of values

List of values

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

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

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