A135268 - OEIS

A135268 as a simple table

n	a(n)
0	1
1	1
2	2
3	4
4	4
5	8
6	12
7	18
8	24
9	30
10	30
11	40
12	48
13	60
14	72
15	84
16	96
17	112
18	128
19	146
20	164
21	184
22	204
23	226
24	248
25	272
26	296
27	322
28	336
29	364
30	392
31	422
32	452
33	484
34	516
35	550
36	584
37	620
38	656
39	694
40	732
41	772
42	812
43	854
44	896
45	940
46	984
47	1030
48	1076
49	1124
50	1172

[1,1,2,4,4,8,12,18,24,30,30,40,48,60,72,84,96,112, 128,146,164,184,204,226,248,272,296,322,336,364, 392,422,452,484,516,550,584,620,656,694,732,772, 812,854,896,940,984,1030,1076,1124,1172]