login

A106151 as a simple table

na(n)
11
21
33
42
53
63
77
84
95
103
117
126
137
147
1515
168
179
185
1911
206
217
227
2315
2412
2513
267
2715
2814
2915
3015
3131
3216
3317
349
3519
3610
3711
3811
3923
4012
4113
427
4315
4414
4515
4615
4731
4824
4925
5013
5127
5214
5315
5415
5531
5628
5729
5815
5931
6030
6131
6231
6363
6432
6533
6617
6735
6818
6919
7019
7139
7220
7321
7411
7523
7622
7723

[1,1,3,2,3,3,7,4,5,3,7,6,7,7,15,8,9,5,11,6,7,7,15,
 12,13,7,15,14,15,15,31,16,17,9,19,10,11,11,23,12,
 13,7,15,14,15,15,31,24,25,13,27,14,15,15,31,28,29,
 15,31,30,31,31,63,32,33,17,35,18,19,19,39,20,21,
 11,23,22,23]