A373848 - cp's OEIS frontend

A373848 Numbers k such that k is not divisible by p^p for any prime p, and for which 1 < A373842(k) <= k, where A373842 is the arithmetic derivative of the primorial base log-function.

n	a(n)
1	5
2	9
3	15
4	25
5	30
6	42
7	45
8	63
9	75
10	105
11	110
12	125
13	126
14	147
15	150
16	165
17	175
18	198
19	210
20	225
21	231
22	245
23	275
24	294
25	315
26	330
27	343
28	363
29	375
30	385
31	441
32	462
33	495
34	525
35	539
36	605
37	625
38	650
39	686
40	693
41	726
42	735
43	750
44	770
45	825
46	847
47	875
48	882
49	990
50	1029
51	1050
52	1089
53	1125
54	1155
55	1170
56	1190
57	1210
58	1225
59	1250
60	1331
61	1375
62	1386
63	1430

[5, 9, 15, 25, 30, 42, 45, 63, 75, 105, 110, 125, 126, 147, 150, 165, 175, 198, 210, 225, 231, 245, 275, 294, 315, 330, 343, 363, 375, 385, 441, 462, 495, 525, 539, 605, 625, 650, 686, 693, 726, 735, 750, 770, 825, 847, 875, 882, 990, 1029, 1050, 1089, 1125, 1155, 1170, 1190, 1210, 1225, 1250, 1331, 1375, 1386, 1430]

cp's OEIS Frontend

A373848 Numbers k such that k is not divisible by p^p for any prime p, and for which 1 < A373842(k) <= k, where A373842 is the arithmetic derivative of the primorial base log-function.

Table of values

List of values