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”).

A332021 as a simple table

na(n)
12
23
36
47
58
610
711
813
915
1018
1121
1224
1326
1427
1528
1632
1733
1839
1941
2044
2145
2248
2350
2452
2554
2655
2756
2858
2960
3062
3165
3268
3369
3471
3574
3675
3779
3883
3984
4085
4188
4290
4393
4495
45101
46107
47108
48109
49110
50114
51116
52117
53118
54119
55120
56122
57123
58124
59126
60129
61130
62131
63133
64135
65139

[2,3,6,7,8,10,11,13,15,18,21,24,26,27,28,32,33,39,
 41,44,45,48,50,52,54,55,56,58,60,62,65,68,69,71,
 74,75,79,83,84,85,88,90,93,95,101,107,108,109,110,
 114,116,117,118,119,120,122,123,124,126,129,130,
 131,133,135,139]