A251391 - cp's OEIS frontend

A251391 Indices of squarefree numbers in A098550.

n	a(n)
1	1
2	2
3	3
4	7
5	8
6	9
7	10
8	13
9	15
10	16
11	17
12	20
13	21
14	22
15	23
16	24
17	25
18	28
19	30
20	32
21	34
22	35
23	36
24	38
25	39
26	41
27	43
28	44
29	45
30	47
31	49
32	51
33	53
34	56
35	59
36	60
37	61
38	62
39	63
40	64
41	68
42	70
43	72
44	73
45	74
46	77
47	78
48	79
49	80
50	81
51	85
52	86
53	87
54	88
55	89
56	90
57	95
58	96
59	98
60	99
61	100
62	101
63	103
64	105
65	109

[1, 2, 3, 7, 8, 9, 10, 13, 15, 16, 17, 20, 21, 22, 23, 24, 25, 28, 30, 32, 34, 35, 36, 38, 39, 41, 43, 44, 45, 47, 49, 51, 53, 56, 59, 60, 61, 62, 63, 64, 68, 70, 72, 73, 74, 77, 78, 79, 80, 81, 85, 86, 87, 88, 89, 90, 95, 96, 98, 99, 100, 101, 103, 105, 109]

cp's OEIS Frontend

A251391 Indices of squarefree numbers in A098550.

Table of values

List of values

n	a(n)
1	1
2	2
3	3
4	7
5	8
6	9
7	10
8	13
9	15
10	16
11	17
12	20
13	21
14	22
15	23
16	24
17	25
18	28
19	30
20	32
21	34
22	35
23	36
24	38
25	39
26	41
27	43
28	44
29	45
30	47
31	49
32	51
33	53
34	56
35	59
36	60
37	61
38	62
39	63
40	64
41	68
42	70
43	72
44	73
45	74
46	77
47	78
48	79
49	80
50	81
51	85
52	86
53	87
54	88
55	89
56	90
57	95
58	96
59	98
60	99
61	100
62	101
63	103
64	105
65	109

n	a(n)
1	1
2	2
3	3
4	7
5	8
6	9
7	10
8	13
9	15
10	16
11	17
12	20
13	21
14	22
15	23
16	24
17	25
18	28
19	30
20	32
21	34
22	35
23	36
24	38
25	39
26	41
27	43
28	44
29	45
30	47
31	49
32	51
33	53
34	56
35	59
36	60
37	61
38	62
39	63
40	64
41	68
42	70
43	72
44	73
45	74
46	77
47	78
48	79
49	80
50	81
51	85
52	86
53	87
54	88
55	89
56	90
57	95
58	96
59	98
60	99
61	100
62	101
63	103
64	105
65	109

n	a(n)
1	1
2	2
3	3
4	7
5	8
6	9
7	10
8	13
9	15
10	16
11	17
12	20
13	21
14	22
15	23
16	24
17	25
18	28
19	30
20	32
21	34
22	35
23	36
24	38
25	39
26	41
27	43
28	44
29	45
30	47
31	49
32	51
33	53
34	56
35	59
36	60
37	61
38	62
39	63
40	64
41	68
42	70
43	72
44	73
45	74
46	77
47	78
48	79
49	80
50	81
51	85
52	86
53	87
54	88
55	89
56	90
57	95
58	96
59	98
60	99
61	100
62	101
63	103
64	105
65	109