A353635 - cp's OEIS frontend

A353635 Numbers k such that phi(k) = phi(sigma(k)) and A003958(k) = A003958(sigma(k)).

n	a(n)
1	1
2	26
3	74
4	122
5	146
6	314
7	386
8	554
9	626
10	794
11	842
12	914
13	1082
14	1226
15	1322
16	1346
17	1466
18	1514
19	1754
20	1994
21	2186
22	2306
23	2402
24	2426
25	2474
26	2642
27	2762
28	2906
29	3242
30	3314
31	3506
32	3746
33	3866
34	3986
35	4034
36	4274
37	4682
38	4946
39	5114
40	5186
41	5594
42	5714
43	5834
44	6122
45	6434
46	6506
47	6626
48	7034
49	7466
50	8042
51	8114
52	8354
53	8522
54	8546
55	8714
56	8882

[1, 26, 74, 122, 146, 314, 386, 554, 626, 794, 842, 914, 1082, 1226, 1322, 1346, 1466, 1514, 1754, 1994, 2186, 2306, 2402, 2426, 2474, 2642, 2762, 2906, 3242, 3314, 3506, 3746, 3866, 3986, 4034, 4274, 4682, 4946, 5114, 5186, 5594, 5714, 5834, 6122, 6434, 6506, 6626, 7034, 7466, 8042, 8114, 8354, 8522, 8546, 8714, 8882]

cp's OEIS Frontend

A353635 Numbers k such that phi(k) = phi(sigma(k)) and A003958(k) = A003958(sigma(k)).

Table of values

List of values