A377950 - cp's OEIS frontend

A377950 Numbers k that divide A057643(k) = lcm{d+1 : d|k}.

n	a(n)
1	1
2	2
3	6
4	12
5	42
6	60
7	84
8	120
9	140
10	156
11	168
12	210
13	220
14	240
15	280
16	312
17	360
18	420
19	440
20	462
21	468
22	504
23	600
24	630
25	660
26	720
27	770
28	780
29	840
30	924
31	936
32	1008
33	1064
34	1092
35	1170
36	1200
37	1260
38	1320
39	1404
40	1428
41	1540
42	1560
43	1680
44	1683
45	1800
46	1806
47	1848
48	1860
49	1980
50	2016
51	2160

[1, 2, 6, 12, 42, 60, 84, 120, 140, 156, 168, 210, 220, 240, 280, 312, 360, 420, 440, 462, 468, 504, 600, 630, 660, 720, 770, 780, 840, 924, 936, 1008, 1064, 1092, 1170, 1200, 1260, 1320, 1404, 1428, 1540, 1560, 1680, 1683, 1800, 1806, 1848, 1860, 1980, 2016, 2160]

cp's OEIS Frontend

A377950 Numbers k that divide A057643(k) = lcm{d+1 : d|k}.

Table of values

List of values