A243390 - cp's OEIS frontend

A243390 Numbers k such that, taken pairwise, k, prime(k) and phi(k) have no common digits.

n	a(n)
1	2
2	3
3	4
4	5
5	6
6	8
7	9
8	10
9	12
10	15
11	16
12	20
13	22
14	39
15	44
16	46
17	48
18	65
19	66
20	77
21	87
22	93
23	99
24	123
25	134
26	146
27	154
28	165
29	230
30	246
31	430
32	441
33	446
34	494
35	522
36	528
37	552
38	555
39	566
40	622
41	662
42	711
43	737
44	738
45	740
46	825
47	855
48	984
49	1155
50	1160
51	1170
52	1180
53	1214
54	2230
55	5055
56	8878

[2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 20, 22, 39, 44, 46, 48, 65, 66, 77, 87, 93, 99, 123, 134, 146, 154, 165, 230, 246, 430, 441, 446, 494, 522, 528, 552, 555, 566, 622, 662, 711, 737, 738, 740, 825, 855, 984, 1155, 1160, 1170, 1180, 1214, 2230, 5055, 8878]

cp's OEIS Frontend

A243390 Numbers k such that, taken pairwise, k, prime(k) and phi(k) have no common digits.

Table of values

List of values