login

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

A050421 as a simple table

na(n)
112
220
324
426
528
638
739
840
944
1048
1150
1257
1358
1460
1568
1670
1771
1872
1974
2075
2178
2279
2380
2484
2586
2687
2792
2896
2998
30100
31105
32106
33108
34110
35113
36117
37118
38121
39122
40124
41132
42134
43135
44138
45139
46140
47141
48144
49152
50154
51155
52158
53159
54160
55164
56166
57167
58172

[12,20,24,26,28,38,39,40,44,48,50,57,58,60,68,70,
 71,72,74,75,78,79,80,84,86,87,92,96,98,100,105,
 106,108,110,113,117,118,121,122,124,132,134,135,
 138,139,140,141,144,152,154,155,158,159,160,164,
 166,167,172]