A162408 - cp's OEIS frontend

A162408 Solutions x to the equation x^x-y^y = some prime number for any y.

n	a(n)
1	2
2	3
3	4
4	5
5	7
6	8
7	11
8	13
9	15
10	17
11	19
12	23
13	26
14	30
15	42
16	47
17	53
18	65
19	73
20	77
21	84
22	92
23	100
24	101
25	106
26	110
27	116
28	120
29	122
30	122
31	124
32	133
33	137
34	163
35	167
36	173
37	173

[2, 3, 4, 5, 7, 8, 11, 13, 15, 17, 19, 23, 26, 30, 42, 47, 53, 65, 73, 77, 84, 92, 100, 101, 106, 110, 116, 120, 122, 122, 124, 133, 137, 163, 167, 173, 173]

cp's OEIS Frontend

A162408 Solutions x to the equation x^x-y^y = some prime number for any y.

Table of values

List of values

n	a(n)
1	2
2	3
3	4
4	5
5	7
6	8
7	11
8	13
9	15
10	17
11	19
12	23
13	26
14	30
15	42
16	47
17	53
18	65
19	73
20	77
21	84
22	92
23	100
24	101
25	106
26	110
27	116
28	120
29	122
30	122
31	124
32	133
33	137
34	163
35	167
36	173
37	173

n	a(n)
1	2
2	3
3	4
4	5
5	7
6	8
7	11
8	13
9	15
10	17
11	19
12	23
13	26
14	30
15	42
16	47
17	53
18	65
19	73
20	77
21	84
22	92
23	100
24	101
25	106
26	110
27	116
28	120
29	122
30	122
31	124
32	133
33	137
34	163
35	167
36	173
37	173

n	a(n)
1	2
2	3
3	4
4	5
5	7
6	8
7	11
8	13
9	15
10	17
11	19
12	23
13	26
14	30
15	42
16	47
17	53
18	65
19	73
20	77
21	84
22	92
23	100
24	101
25	106
26	110
27	116
28	120
29	122
30	122
31	124
32	133
33	137
34	163
35	167
36	173
37	173