login

A063998 as a simple table

na(n)
142
248
360
472
5120
6132
7216
8240
9264
10312
11330
12360
13396
14420
15432
16440
17448
18456
19480
20504
21528
22540
23546
24560
25600
26612
27620
28630
29648
30672
31684
32700
33704
34720
35756
36768
37780
38792
39810
40812
41840
42864
43924
44936
45960
46990
471008
481020
491040
501050
511056

[42,48,60,72,120,132,216,240,264,312,330,360,396,
 420,432,440,448,456,480,504,528,540,546,560,600,
 612,620,630,648,672,684,700,704,720,756,768,780,
 792,810,812,840,864,924,936,960,990,1008,1020,
 1040,1050,1056]