A375713 - cp's OEIS frontend

A375713 Indices of consecutive non-prime-powers (A361102) differing by 1. Numbers k such that the k-th and (k+1)-th non-prime-powers differ by just one.

n	a(n)
1	5
2	8
3	9
4	15
5	16
6	17
7	19
8	20
9	23
10	24
11	27
12	28
13	30
14	31
15	32
16	33
17	36
18	38
19	40
20	41
21	44
22	45
23	46
24	47
25	51
26	52
27	53
28	54
29	56
30	57
31	58
32	59
33	60
34	61
35	63
36	64
37	67
38	68
39	71
40	72
41	74
42	75
43	76
44	77
45	78
46	79
47	81
48	82
49	85
50	87
51	88
52	89
53	90
54	93
55	94
56	95
57	96
58	97
59	98
60	99
61	100
62	103
63	104
64	105
65	106

[5, 8, 9, 15, 16, 17, 19, 20, 23, 24, 27, 28, 30, 31, 32, 33, 36, 38, 40, 41, 44, 45, 46, 47, 51, 52, 53, 54, 56, 57, 58, 59, 60, 61, 63, 64, 67, 68, 71, 72, 74, 75, 76, 77, 78, 79, 81, 82, 85, 87, 88, 89, 90, 93, 94, 95, 96, 97, 98, 99, 100, 103, 104, 105, 106]

cp's OEIS Frontend

A375713 Indices of consecutive non-prime-powers (A361102) differing by 1. Numbers k such that the k-th and (k+1)-th non-prime-powers differ by just one.

Table of values

List of values

n	a(n)
1	5
2	8
3	9
4	15
5	16
6	17
7	19
8	20
9	23
10	24
11	27
12	28
13	30
14	31
15	32
16	33
17	36
18	38
19	40
20	41
21	44
22	45
23	46
24	47
25	51
26	52
27	53
28	54
29	56
30	57
31	58
32	59
33	60
34	61
35	63
36	64
37	67
38	68
39	71
40	72
41	74
42	75
43	76
44	77
45	78
46	79
47	81
48	82
49	85
50	87
51	88
52	89
53	90
54	93
55	94
56	95
57	96
58	97
59	98
60	99
61	100
62	103
63	104
64	105
65	106

n	a(n)
1	5
2	8
3	9
4	15
5	16
6	17
7	19
8	20
9	23
10	24
11	27
12	28
13	30
14	31
15	32
16	33
17	36
18	38
19	40
20	41
21	44
22	45
23	46
24	47
25	51
26	52
27	53
28	54
29	56
30	57
31	58
32	59
33	60
34	61
35	63
36	64
37	67
38	68
39	71
40	72
41	74
42	75
43	76
44	77
45	78
46	79
47	81
48	82
49	85
50	87
51	88
52	89
53	90
54	93
55	94
56	95
57	96
58	97
59	98
60	99
61	100
62	103
63	104
64	105
65	106

n	a(n)
1	5
2	8
3	9
4	15
5	16
6	17
7	19
8	20
9	23
10	24
11	27
12	28
13	30
14	31
15	32
16	33
17	36
18	38
19	40
20	41
21	44
22	45
23	46
24	47
25	51
26	52
27	53
28	54
29	56
30	57
31	58
32	59
33	60
34	61
35	63
36	64
37	67
38	68
39	71
40	72
41	74
42	75
43	76
44	77
45	78
46	79
47	81
48	82
49	85
50	87
51	88
52	89
53	90
54	93
55	94
56	95
57	96
58	97
59	98
60	99
61	100
62	103
63	104
64	105
65	106