A261614 - cp's OEIS frontend

A261614 Numbers that are neither prime (A000040) nor practical (A005153).

n	a(n)
1	9
2	10
3	14
4	15
5	21
6	22
7	25
8	26
9	27
10	33
11	34
12	35
13	38
14	39
15	44
16	45
17	46
18	49
19	50
20	51
21	52
22	55
23	57
24	58
25	62
26	63
27	65
28	68
29	69
30	70
31	74
32	75
33	76
34	77
35	81
36	82
37	85
38	86
39	87
40	91
41	92
42	93
43	94
44	95
45	98
46	99
47	102
48	105
49	106
50	110
51	111

[9, 10, 14, 15, 21, 22, 25, 26, 27, 33, 34, 35, 38, 39, 44, 45, 46, 49, 50, 51, 52, 55, 57, 58, 62, 63, 65, 68, 69, 70, 74, 75, 76, 77, 81, 82, 85, 86, 87, 91, 92, 93, 94, 95, 98, 99, 102, 105, 106, 110, 111]

cp's OEIS Frontend

A261614 Numbers that are neither prime (A000040) nor practical (A005153).

Table of values

List of values

n	a(n)
1	9
2	10
3	14
4	15
5	21
6	22
7	25
8	26
9	27
10	33
11	34
12	35
13	38
14	39
15	44
16	45
17	46
18	49
19	50
20	51
21	52
22	55
23	57
24	58
25	62
26	63
27	65
28	68
29	69
30	70
31	74
32	75
33	76
34	77
35	81
36	82
37	85
38	86
39	87
40	91
41	92
42	93
43	94
44	95
45	98
46	99
47	102
48	105
49	106
50	110
51	111

n	a(n)
1	9
2	10
3	14
4	15
5	21
6	22
7	25
8	26
9	27
10	33
11	34
12	35
13	38
14	39
15	44
16	45
17	46
18	49
19	50
20	51
21	52
22	55
23	57
24	58
25	62
26	63
27	65
28	68
29	69
30	70
31	74
32	75
33	76
34	77
35	81
36	82
37	85
38	86
39	87
40	91
41	92
42	93
43	94
44	95
45	98
46	99
47	102
48	105
49	106
50	110
51	111

n	a(n)
1	9
2	10
3	14
4	15
5	21
6	22
7	25
8	26
9	27
10	33
11	34
12	35
13	38
14	39
15	44
16	45
17	46
18	49
19	50
20	51
21	52
22	55
23	57
24	58
25	62
26	63
27	65
28	68
29	69
30	70
31	74
32	75
33	76
34	77
35	81
36	82
37	85
38	86
39	87
40	91
41	92
42	93
43	94
44	95
45	98
46	99
47	102
48	105
49	106
50	110
51	111