A099309 - cp's OEIS frontend

A099309 Numbers n whose k-th arithmetic derivative is nonzero for all k. Complement of A099308.

n	a(n)
1	4
2	8
3	12
4	15
5	16
6	20
7	24
8	26
9	27
10	28
11	32
12	35
13	36
14	39
15	40
16	44
17	45
18	48
19	50
20	51
21	52
22	54
23	55
24	56
25	60
26	63
27	64
28	68
29	69
30	72
31	74
32	75
33	76
34	80
35	81
36	84
37	86
38	87
39	88
40	90
41	91
42	92
43	95
44	96
45	99
46	100
47	102
48	104
49	106
50	108
51	110
52	111
53	112
54	115
55	116
56	117
57	119
58	120
59	122
60	123
61	124
62	125
63	128
64	132

[4, 8, 12, 15, 16, 20, 24, 26, 27, 28, 32, 35, 36, 39, 40, 44, 45, 48, 50, 51, 52, 54, 55, 56, 60, 63, 64, 68, 69, 72, 74, 75, 76, 80, 81, 84, 86, 87, 88, 90, 91, 92, 95, 96, 99, 100, 102, 104, 106, 108, 110, 111, 112, 115, 116, 117, 119, 120, 122, 123, 124, 125, 128, 132]

cp's OEIS Frontend

A099309 Numbers n whose k-th arithmetic derivative is nonzero for all k. Complement of A099308.

Table of values

List of values

n	a(n)
1	4
2	8
3	12
4	15
5	16
6	20
7	24
8	26
9	27
10	28
11	32
12	35
13	36
14	39
15	40
16	44
17	45
18	48
19	50
20	51
21	52
22	54
23	55
24	56
25	60
26	63
27	64
28	68
29	69
30	72
31	74
32	75
33	76
34	80
35	81
36	84
37	86
38	87
39	88
40	90
41	91
42	92
43	95
44	96
45	99
46	100
47	102
48	104
49	106
50	108
51	110
52	111
53	112
54	115
55	116
56	117
57	119
58	120
59	122
60	123
61	124
62	125
63	128
64	132

n	a(n)
1	4
2	8
3	12
4	15
5	16
6	20
7	24
8	26
9	27
10	28
11	32
12	35
13	36
14	39
15	40
16	44
17	45
18	48
19	50
20	51
21	52
22	54
23	55
24	56
25	60
26	63
27	64
28	68
29	69
30	72
31	74
32	75
33	76
34	80
35	81
36	84
37	86
38	87
39	88
40	90
41	91
42	92
43	95
44	96
45	99
46	100
47	102
48	104
49	106
50	108
51	110
52	111
53	112
54	115
55	116
56	117
57	119
58	120
59	122
60	123
61	124
62	125
63	128
64	132

n	a(n)
1	4
2	8
3	12
4	15
5	16
6	20
7	24
8	26
9	27
10	28
11	32
12	35
13	36
14	39
15	40
16	44
17	45
18	48
19	50
20	51
21	52
22	54
23	55
24	56
25	60
26	63
27	64
28	68
29	69
30	72
31	74
32	75
33	76
34	80
35	81
36	84
37	86
38	87
39	88
40	90
41	91
42	92
43	95
44	96
45	99
46	100
47	102
48	104
49	106
50	108
51	110
52	111
53	112
54	115
55	116
56	117
57	119
58	120
59	122
60	123
61	124
62	125
63	128
64	132