login

Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.

A227270 as a simple table

na(n)
11
22
34
46
58
612
716
818
924
1032
1136
1242
1348
1454
1564
1672
1784
1896
19108
20126
21128
22144
23162
24168
25192
26216
27252
28256
29288
30294
31324
32336
33378
34384
35432
36486
37504
38512
39576
40588
41648
42672
43756
44768
45864
46882
47972
481008
491024
501134
511152
521176
531296
541344
551458

[1,2,4,6,8,12,16,18,24,32,36,42,48,54,64,72,84,96,
 108,126,128,144,162,168,192,216,252,256,288,294,
 324,336,378,384,432,486,504,512,576,588,648,672,
 756,768,864,882,972,1008,1024,1134,1152,1176,1296,
 1344,1458]