A383402 - cp's OEIS frontend

A383402 Smallest number whose largest odd divisor is its n-th divisor.

n	a(n)
1	1
2	3
3	6
4	15
5	18
6	36
7	30
8	105
9	60
10	120
11	90
12	315
13	816
14	1360
15	180
16	700
17	450
18	360
19	720
20	1008
21	420
22	1540
23	630
24	900
25	840
26	1080
27	1620
28	1680
29	2160
30	1800
31	1890
32	5280
33	1260
34	3240
35	3150
36	17325
37	7200
38	29120
39	5670
40	9072
41	2520
42	3960
43	10296
44	18144
45	3780
46	20020
47	5040
48	7920
49	10800

[1, 3, 6, 15, 18, 36, 30, 105, 60, 120, 90, 315, 816, 1360, 180, 700, 450, 360, 720, 1008, 420, 1540, 630, 900, 840, 1080, 1620, 1680, 2160, 1800, 1890, 5280, 1260, 3240, 3150, 17325, 7200, 29120, 5670, 9072, 2520, 3960, 10296, 18144, 3780, 20020, 5040, 7920, 10800]

cp's OEIS Frontend

A383402 Smallest number whose largest odd divisor is its n-th divisor.

Table of values

List of values