login

A171435 as a simple table

na(n)
11
21
31
41
51
63
71
81
99
105
111
123
131
147
1515
161
171
189
191
205
2121
2211
231
243
2525
2613
2727
287
291
3015
311
321
3333
3417
3535
369
371
3819
3939
405
411
4221
431
4411
4545
4623
471
483
4949
5025
5151
5213
531
5427
5555
567
5757
5829
591
6015
611
6231
6363
641
6565
6633
671
6817
6969
7035
711
729
731
7437
7575
7619
7777
7839
791
805
8181
8241
831
8421
8585

[1,1,1,1,1,3,1,1,9,5,1,3,1,7,15,1,1,9,1,5,21,11,1,
 3,25,13,27,7,1,15,1,1,33,17,35,9,1,19,39,5,1,21,1,
 11,45,23,1,3,49,25,51,13,1,27,55,7,57,29,1,15,1,
 31,63,1,65,33,1,17,69,35,1,9,1,37,75,19,77,39,1,5,
 81,41,1,21,85]