login

A394867 as a simple table

na(n)
19
22
39
46
516
67
717
87
919
108
1124
125
1314
1413
1512
167
1722
1810
1917
208
2120
223
2323
2415
2531
268
2728
2815
2931
306
3130
3210
3325

[9,2,9,6,16,7,17,7,19,8,24,5,14,13,12,7,22,10,17,
 8,20,3,23,15,31,8,28,15,31,6,30,10,25]