login

A156246 as a simple table

na(n)
11
23
34
45
57
69
710
812
913
1015
1117
1218
1319
1421
1522
1623
1725
1827
1928
2030
2131
2232
2334
2436
2537
2638
2740
2841
2943
3044
3145
3247
3349
3450
3552
3653
3754
3856
3958
4059
4161
4263
4364
4466
4568
4669
4771
4872
4973
5075
5176
5277
5379
5481
5582
5684
5785
5886
5988
6090
6191
6293
6394
6496
6598
6699
67100
68102
69103
70105

[1,3,4,5,7,9,10,12,13,15,17,18,19,21,22,23,25,27,
 28,30,31,32,34,36,37,38,40,41,43,44,45,47,49,50,
 52,53,54,56,58,59,61,63,64,66,68,69,71,72,73,75,
 76,77,79,81,82,84,85,86,88,90,91,93,94,96,98,99,
 100,102,103,105]