A166641 - OEIS

A166641 as a simple table

n	a(n)
1	1
2	10
3	20
4	100
5	40
6	200
7	60
8	1000
9	400
10	400
11	100
12	2000
13	120
14	600
15	800
16	10000
17	160
18	4000
19	180
20	4000
21	1200
22	1000
23	220
24	20000
25	1600
26	1200
27	8000
28	6000
29	280
30	8000
31	300
32	100000
33	2000
34	1600
35	2400
36	40000
37	360
38	1800
39	2400
40	40000
41	400
42	12000
43	420
44	10000
45	16000

[1,10,20,100,40,200,60,1000,400,400,100,2000,120, 600,800,10000,160,4000,180,4000,1200,1000,220, 20000,1600,1200,8000,6000,280,8000,300,100000, 2000,1600,2400,40000,360,1800,2400,40000,400, 12000,420,10000,16000]