A348034 - cp's OEIS frontend

A348034 Numbers k that have at least one unitary divisor d such that sigma(d)*d is equal to k.

n	a(n)
1	1
2	6
3	12
4	28
5	30
6	56
7	117
8	120
9	132
10	182
11	306
12	380
13	496
14	552
15	672
16	775
17	870
18	992
19	1080
20	1406
21	1680
22	1722
23	1892
24	2016
25	2184
26	2256
27	2793
28	2862
29	3276
30	3540
31	3782
32	3960
33	4556
34	4560
35	4650
36	5112
37	5402
38	5460
39	6320
40	6552
41	6972
42	7392
43	8010
44	8128
45	9180
46	9300
47	9506
48	9801
49	10302
50	10712
51	11556
52	11904
53	11990
54	12882
55	16093
56	16256

[1, 6, 12, 28, 30, 56, 117, 120, 132, 182, 306, 380, 496, 552, 672, 775, 870, 992, 1080, 1406, 1680, 1722, 1892, 2016, 2184, 2256, 2793, 2862, 3276, 3540, 3782, 3960, 4556, 4560, 4650, 5112, 5402, 5460, 6320, 6552, 6972, 7392, 8010, 8128, 9180, 9300, 9506, 9801, 10302, 10712, 11556, 11904, 11990, 12882, 16093, 16256]

cp's OEIS Frontend

A348034 Numbers k that have at least one unitary divisor d such that sigma(d)*d is equal to k.

Table of values

List of values