A327929 - cp's OEIS frontend

A327929 Numbers for which there is at least one such prime p that p^p divides the arithmetic derivative of n, A003415(n).

n	a(n)
1	4
2	8
3	12
4	15
5	16
6	20
7	24
8	27
9	28
10	32
11	35
12	36
13	39
14	40
15	44
16	48
17	51
18	52
19	54
20	55
21	56
22	60
23	64
24	68
25	72
26	76
27	80
28	81
29	84
30	87
31	88
32	91
33	92
34	95
35	96
36	100
37	104
38	108
39	111
40	112
41	115
42	116
43	119
44	120
45	123
46	124
47	128
48	132
49	135
50	136
51	140
52	143
53	144
54	148
55	152
56	155
57	156
58	158
59	159
60	160
61	162
62	164
63	168
64	172
65	176
66	180
67	183
68	184
69	187
70	188
71	189
72	192
73	196
74	200

[4, 8, 12, 15, 16, 20, 24, 27, 28, 32, 35, 36, 39, 40, 44, 48, 51, 52, 54, 55, 56, 60, 64, 68, 72, 76, 80, 81, 84, 87, 88, 91, 92, 95, 96, 100, 104, 108, 111, 112, 115, 116, 119, 120, 123, 124, 128, 132, 135, 136, 140, 143, 144, 148, 152, 155, 156, 158, 159, 160, 162, 164, 168, 172, 176, 180, 183, 184, 187, 188, 189, 192, 196, 200]

cp's OEIS Frontend

A327929 Numbers for which there is at least one such prime p that p^p divides the arithmetic derivative of n, A003415(n).

Table of values

List of values

n	a(n)
1	4
2	8
3	12
4	15
5	16
6	20
7	24
8	27
9	28
10	32
11	35
12	36
13	39
14	40
15	44
16	48
17	51
18	52
19	54
20	55
21	56
22	60
23	64
24	68
25	72
26	76
27	80
28	81
29	84
30	87
31	88
32	91
33	92
34	95
35	96
36	100
37	104
38	108
39	111
40	112
41	115
42	116
43	119
44	120
45	123
46	124
47	128
48	132
49	135
50	136
51	140
52	143
53	144
54	148
55	152
56	155
57	156
58	158
59	159
60	160
61	162
62	164
63	168
64	172
65	176
66	180
67	183
68	184
69	187
70	188
71	189
72	192
73	196
74	200

n	a(n)
1	4
2	8
3	12
4	15
5	16
6	20
7	24
8	27
9	28
10	32
11	35
12	36
13	39
14	40
15	44
16	48
17	51
18	52
19	54
20	55
21	56
22	60
23	64
24	68
25	72
26	76
27	80
28	81
29	84
30	87
31	88
32	91
33	92
34	95
35	96
36	100
37	104
38	108
39	111
40	112
41	115
42	116
43	119
44	120
45	123
46	124
47	128
48	132
49	135
50	136
51	140
52	143
53	144
54	148
55	152
56	155
57	156
58	158
59	159
60	160
61	162
62	164
63	168
64	172
65	176
66	180
67	183
68	184
69	187
70	188
71	189
72	192
73	196
74	200

n	a(n)
1	4
2	8
3	12
4	15
5	16
6	20
7	24
8	27
9	28
10	32
11	35
12	36
13	39
14	40
15	44
16	48
17	51
18	52
19	54
20	55
21	56
22	60
23	64
24	68
25	72
26	76
27	80
28	81
29	84
30	87
31	88
32	91
33	92
34	95
35	96
36	100
37	104
38	108
39	111
40	112
41	115
42	116
43	119
44	120
45	123
46	124
47	128
48	132
49	135
50	136
51	140
52	143
53	144
54	148
55	152
56	155
57	156
58	158
59	159
60	160
61	162
62	164
63	168
64	172
65	176
66	180
67	183
68	184
69	187
70	188
71	189
72	192
73	196
74	200