A178860 - OEIS

A178860 as a simple table

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	6
7	7
8	8
9	9
10	10
11	12
12	14
13	15
14	16
15	18
16	20
17	21
18	24
19	28
20	30
21	32
22	35
23	36
24	40
25	42
26	45
27	48
28	56
29	60
30	63
31	70
32	72
33	80
34	84
35	90
36	96
37	105
38	112
39	120
40	126
41	140
42	144
43	160
44	168
45	180
46	210
47	224
48	240
49	252
50	280
51	288
52	315
53	336
54	360
55	420
56	480
57	504
58	560
59	630
60	672
61	720
62	840
63	1008

[1,2,3,4,5,6,7,8,9,10,12,14,15,16,18,20,21,24,28, 30,32,35,36,40,42,45,48,56,60,63,70,72,80,84,90, 96,105,112,120,126,140,144,160,168,180,210,224, 240,252,280,288,315,336,360,420,480,504,560,630, 672,720,840,1008]

[1,2,3,4,5,6,7,8,9,10,12,14,15,16,18,20,21,24,28,
 30,32,35,36,40,42,45,48,56,60,63,70,72,80,84,90,
 96,105,112,120,126,140,144,160,168,180,210,224,
 240,252,280,288,315,336,360,420,480,504,560,630,
 672,720,840,1008]