login

A288308 as a simple table

na(n)
13
25
36
49
510
612
713
817
919
1020
1122
1223
1326
1427
1529
1630
1734
1837
1938
2041
2142
2244
2345
2448
2549
2651
2752
2856
2958
3059
3161
3262
3365
3466
3568
3669
3773
3876
3977
4081
4183
4284
4386
4487
4591
4693
4794
4896
4997
50100
51101
52103
53104
54108
55110
56111
57113
58114
59117
60118
61120
62121

[3,5,6,9,10,12,13,17,19,20,22,23,26,27,29,30,34,
 37,38,41,42,44,45,48,49,51,52,56,58,59,61,62,65,
 66,68,69,73,76,77,81,83,84,86,87,91,93,94,96,97,
 100,101,103,104,108,110,111,113,114,117,118,120,
 121]