login

A394101 as a simple table

na(n)
15
25
37
413
517
615
720
818
921
1013
1121
1225
1324
1427
1517
1625
1728
1828
1937
2029
2141
2229
2339
2442
2539
2625
2736
2842
2937
3038
3142
3245
3343
3452
3539
3640
3753
3855
3952
4038
4152
4258
4361
4455
4560
4665
4751
4865
4954
5064
5137
5263
5354
5466
5568
5672
5752
5856
5977
6041
6175
6277
6369
6456
6585
6685
6780

[5,5,7,13,17,15,20,18,21,13,21,25,24,27,17,25,28,
 28,37,29,41,29,39,42,39,25,36,42,37,38,42,45,43,
 52,39,40,53,55,52,38,52,58,61,55,60,65,51,65,54,
 64,37,63,54,66,68,72,52,56,77,41,75,77,69,56,85,
 85,80]