login

A280681 as a simple table

na(n)
11
22
33
46
512
618
724
830
936
1042
1148
1254
1360
1472
1584
1690
1796
18108
19114
20120
21126
22132
23138
24144
25150
26156
27162
28168
29180
30192
31198
32204
33210
34216
35222
36228
37234
38240
39252
40264
41270
42276
43288
44294
45300
46306
47312
48324
49330

[1,2,3,6,12,18,24,30,36,42,48,54,60,72,84,90,96,
 108,114,120,126,132,138,144,150,156,162,168,180,
 192,198,204,210,216,222,228,234,240,252,264,270,
 276,288,294,300,306,312,324,330]