A082494 - cp's OEIS frontend

A082494 a(n) = n - (2^n (mod n)).

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

[1, 2, 1, 4, 3, 2, 5, 8, 1, 6, 9, 8, 11, 10, 7, 16, 15, 8, 17, 4, 13, 18, 21, 8, 18, 22, 1, 12, 27, 26, 29, 32, 25, 30, 17, 8, 35, 34, 31, 24, 39, 20, 41, 28, 28, 42, 45, 32, 19, 26, 43, 36, 51, 26, 12, 24, 49, 54, 57, 44, 59, 58, 55, 64, 33, 2, 65, 52, 61, 26, 69, 8, 71, 70, 7, 60, 59]

cp's OEIS Frontend

A082494 a(n) = n - (2^n (mod n)).

Table of values

List of values

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

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

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