login

Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 61st year, we have over 378,000 sequences, and we’ve reached 11,000 citations (which often say “discovered thanks to the OEIS”).

A291625 as a simple table

na(n)
110
220
330
432
533
640
745
847
948
1049
1150
1251
1352
1453
1555
1660
1764
1870
1971
2078
2180
2284
2390
2495
2597
2698
2799
28100
29101
30102
31103
32104
33105
34110
35120
36130
37138
38140
39142
40143
41144
42145
43147
44148
45149
46150
47151
48152
49153
50155
51160
52170
53174
54175
55176
56179
57180

[10,20,30,32,33,40,45,47,48,49,50,51,52,53,55,60,
 64,70,71,78,80,84,90,95,97,98,99,100,101,102,103,
 104,105,110,120,130,138,140,142,143,144,145,147,
 148,149,150,151,152,153,155,160,170,174,175,176,
 179,180]