login

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

A234904 as a simple table

na(n)
13
212
318
421
530
636
739
848
954
1057
1166
1272
1375
1484
1590
1693
17102
18108
19111
20120
21126
22129
23138
24144
25147
26156
27162
28165
29174
30180
31183
32192
33198
34201
35210
36216
37219
38228
39234
40237
41246
42252
43255
44264
45270
46273
47282
48288
49291
50300
51306
52309
53318
54324
55327
56336
57342
58345
59354
60360
61363
62372
63378
64381
65390
66396
67399
68408

[3,12,18,21,30,36,39,48,54,57,66,72,75,84,90,93,
 102,108,111,120,126,129,138,144,147,156,162,165,
 174,180,183,192,198,201,210,216,219,228,234,237,
 246,252,255,264,270,273,282,288,291,300,306,309,
 318,324,327,336,342,345,354,360,363,372,378,381,
 390,396,399,408]