login

A064971 as a simple table

na(n)
11
26
312
420
530
672
756
872
990
10180
11132
12240
13182
14336
15360
16272
17306
18540
19380
20600
21672
22792
23552
24864
25650
261092
27756
281120
29870
302160
31992
321056
331584
341836
351680
361800
371406
382280
392184
402160
411722
424032
431892
442640
452700
463312
472256

[1,6,12,20,30,72,56,72,90,180,132,240,182,336,360,
 272,306,540,380,600,672,792,552,864,650,1092,756,
 1120,870,2160,992,1056,1584,1836,1680,1800,1406,
 2280,2184,2160,1722,4032,1892,2640,2700,3312,2256]