A321904 - cp's OEIS frontend

A321904 Irregular table read by rows: T(n,k) is the smallest m such that m^(-m) == 2*k + 1 (mod 2^n), 0 <= k <= 2^(n-1) - 1.

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

[1, 1, 3, 1, 3, 5, 7, 1, 3, 13, 7, 9, 11, 5, 15, 1, 19, 29, 7, 25, 27, 21, 15, 17, 3, 13, 23, 9, 11, 5, 31, 1, 51, 29, 7, 57, 59, 21, 15, 49, 3, 13, 23, 41, 11, 5, 31, 33, 19, 61, 39, 25, 27, 53, 47, 17, 35, 45, 55, 9, 43, 37, 63]

cp's OEIS Frontend

A321904 Irregular table read by rows: T(n,k) is the smallest m such that m^(-m) == 2*k + 1 (mod 2^n), 0 <= k <= 2^(n-1) - 1.

Table of values

List of values

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

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

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