A375709 - cp's OEIS frontend

A375709 Numbers k such that A013929(k+1) = A013929(k) + 1. In other words, the k-th nonsquarefree number is 1 less than the next nonsquarefree number.

n	a(n)
1	2
2	8
3	10
4	15
5	17
6	18
7	24
8	28
9	30
10	37
11	38
12	43
13	45
14	47
15	48
16	52
17	56
18	59
19	65
20	67
21	69
22	73
23	80
24	85
25	92
26	93
27	94
28	100
29	106
30	108
31	111
32	115
33	122
34	125
35	128
36	133
37	134
38	137
39	138
40	141
41	143
42	145
43	148
44	153
45	158
46	165
47	166
48	171
49	178
50	183
51	184
52	192
53	196
54	198
55	203
56	205
57	207
58	210

[2, 8, 10, 15, 17, 18, 24, 28, 30, 37, 38, 43, 45, 47, 48, 52, 56, 59, 65, 67, 69, 73, 80, 85, 92, 93, 94, 100, 106, 108, 111, 115, 122, 125, 128, 133, 134, 137, 138, 141, 143, 145, 148, 153, 158, 165, 166, 171, 178, 183, 184, 192, 196, 198, 203, 205, 207, 210]

cp's OEIS Frontend

A375709 Numbers k such that A013929(k+1) = A013929(k) + 1. In other words, the k-th nonsquarefree number is 1 less than the next nonsquarefree number.

Table of values

List of values

n	a(n)
1	2
2	8
3	10
4	15
5	17
6	18
7	24
8	28
9	30
10	37
11	38
12	43
13	45
14	47
15	48
16	52
17	56
18	59
19	65
20	67
21	69
22	73
23	80
24	85
25	92
26	93
27	94
28	100
29	106
30	108
31	111
32	115
33	122
34	125
35	128
36	133
37	134
38	137
39	138
40	141
41	143
42	145
43	148
44	153
45	158
46	165
47	166
48	171
49	178
50	183
51	184
52	192
53	196
54	198
55	203
56	205
57	207
58	210

n	a(n)
1	2
2	8
3	10
4	15
5	17
6	18
7	24
8	28
9	30
10	37
11	38
12	43
13	45
14	47
15	48
16	52
17	56
18	59
19	65
20	67
21	69
22	73
23	80
24	85
25	92
26	93
27	94
28	100
29	106
30	108
31	111
32	115
33	122
34	125
35	128
36	133
37	134
38	137
39	138
40	141
41	143
42	145
43	148
44	153
45	158
46	165
47	166
48	171
49	178
50	183
51	184
52	192
53	196
54	198
55	203
56	205
57	207
58	210

n	a(n)
1	2
2	8
3	10
4	15
5	17
6	18
7	24
8	28
9	30
10	37
11	38
12	43
13	45
14	47
15	48
16	52
17	56
18	59
19	65
20	67
21	69
22	73
23	80
24	85
25	92
26	93
27	94
28	100
29	106
30	108
31	111
32	115
33	122
34	125
35	128
36	133
37	134
38	137
39	138
40	141
41	143
42	145
43	148
44	153
45	158
46	165
47	166
48	171
49	178
50	183
51	184
52	192
53	196
54	198
55	203
56	205
57	207
58	210