A067128 - cp's OEIS frontend

A067128 Ramanujan's largely composite numbers, defined to be numbers m such that d(m) >= d(k) for k = 1 to m-1.

n	a(n)
1	1
2	2
3	3
4	4
5	6
6	8
7	10
8	12
9	18
10	20
11	24
12	30
13	36
14	48
15	60
16	72
17	84
18	90
19	96
20	108
21	120
22	168
23	180
24	240
25	336
26	360
27	420
28	480
29	504
30	540
31	600
32	630
33	660
34	672
35	720
36	840
37	1080
38	1260
39	1440
40	1680
41	2160
42	2520
43	3360
44	3780
45	3960
46	4200
47	4320
48	4620
49	4680
50	5040
51	7560
52	9240

[1, 2, 3, 4, 6, 8, 10, 12, 18, 20, 24, 30, 36, 48, 60, 72, 84, 90, 96, 108, 120, 168, 180, 240, 336, 360, 420, 480, 504, 540, 600, 630, 660, 672, 720, 840, 1080, 1260, 1440, 1680, 2160, 2520, 3360, 3780, 3960, 4200, 4320, 4620, 4680, 5040, 7560, 9240]

cp's OEIS Frontend

A067128 Ramanujan's largely composite numbers, defined to be numbers m such that d(m) >= d(k) for k = 1 to m-1.

Table of values

List of values