A067575 - cp's OEIS frontend

A067575 Numbers k that divide phi(k)*bigomega(k).

n	a(n)
1	1
2	4
3	12
4	16
5	18
6	27
7	64
8	80
9	96
10	144
11	200
12	216
13	256
14	324
15	448
16	486
17	500
18	672
19	729
20	768
21	1008
22	1024
23	1152
24	1250
25	1512
26	1568
27	1728
28	2268
29	2352
30	2560
31	2592
32	3125
33	3402
34	3528
35	3888
36	4096
37	5103
38	5292
39	5488
40	5832
41	6144
42	6400
43	7938
44	8232

[1, 4, 12, 16, 18, 27, 64, 80, 96, 144, 200, 216, 256, 324, 448, 486, 500, 672, 729, 768, 1008, 1024, 1152, 1250, 1512, 1568, 1728, 2268, 2352, 2560, 2592, 3125, 3402, 3528, 3888, 4096, 5103, 5292, 5488, 5832, 6144, 6400, 7938, 8232]

cp's OEIS Frontend

A067575 Numbers k that divide phi(k)*bigomega(k).

Table of values

List of values