A133811 - cp's OEIS frontend

A133811 Numbers that are primally tight and have strictly ascending powers.

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	7
7	8
8	9
9	11
10	13
11	16
12	17
13	18
14	19
15	23
16	25
17	27
18	29
19	31
20	32
21	37
22	41
23	43
24	47
25	49
26	53
27	54
28	59
29	61
30	64
31	67
32	71
33	73
34	75
35	79
36	81
37	83
38	89
39	97
40	101
41	103
42	107
43	108
44	109
45	113
46	121
47	125
48	127
49	128
50	131
51	137
52	139
53	149
54	151
55	157
56	162
57	163
58	167
59	169
60	173
61	179
62	181
63	191

[1, 2, 3, 4, 5, 7, 8, 9, 11, 13, 16, 17, 18, 19, 23, 25, 27, 29, 31, 32, 37, 41, 43, 47, 49, 53, 54, 59, 61, 64, 67, 71, 73, 75, 79, 81, 83, 89, 97, 101, 103, 107, 108, 109, 113, 121, 125, 127, 128, 131, 137, 139, 149, 151, 157, 162, 163, 167, 169, 173, 179, 181, 191]

cp's OEIS Frontend

A133811 Numbers that are primally tight and have strictly ascending powers.

Table of values

List of values

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	7
7	8
8	9
9	11
10	13
11	16
12	17
13	18
14	19
15	23
16	25
17	27
18	29
19	31
20	32
21	37
22	41
23	43
24	47
25	49
26	53
27	54
28	59
29	61
30	64
31	67
32	71
33	73
34	75
35	79
36	81
37	83
38	89
39	97
40	101
41	103
42	107
43	108
44	109
45	113
46	121
47	125
48	127
49	128
50	131
51	137
52	139
53	149
54	151
55	157
56	162
57	163
58	167
59	169
60	173
61	179
62	181
63	191

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	7
7	8
8	9
9	11
10	13
11	16
12	17
13	18
14	19
15	23
16	25
17	27
18	29
19	31
20	32
21	37
22	41
23	43
24	47
25	49
26	53
27	54
28	59
29	61
30	64
31	67
32	71
33	73
34	75
35	79
36	81
37	83
38	89
39	97
40	101
41	103
42	107
43	108
44	109
45	113
46	121
47	125
48	127
49	128
50	131
51	137
52	139
53	149
54	151
55	157
56	162
57	163
58	167
59	169
60	173
61	179
62	181
63	191

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	7
7	8
8	9
9	11
10	13
11	16
12	17
13	18
14	19
15	23
16	25
17	27
18	29
19	31
20	32
21	37
22	41
23	43
24	47
25	49
26	53
27	54
28	59
29	61
30	64
31	67
32	71
33	73
34	75
35	79
36	81
37	83
38	89
39	97
40	101
41	103
42	107
43	108
44	109
45	113
46	121
47	125
48	127
49	128
50	131
51	137
52	139
53	149
54	151
55	157
56	162
57	163
58	167
59	169
60	173
61	179
62	181
63	191