login

A323555 as a simple table

na(n)
11
21
33
41
53
65
77
81
93
105
117
129
1311
1413
1515
161
1719
1821
197
209
2127
2229
2315
2417
253
265
2723
2825
2911
3013
3131
321
3319
3421
3539
3641
3759
3861
3915
4017
4135
4237
4355
4457
4511
4613
4731
4833
4951
5053
517
529
5327
5429
5547
5649
573
585
5923
6025
6143
6245
6363
641
6583
6621
67103
68105
6959
70125
7179
7281
7335
74101
7555
7657
7711
7877
7931
8033
81115
8253
837
849
8591
8629
87111
88113
8967
905
9187
9289
9343
94109
9563

[1,1,3,1,3,5,7,1,3,5,7,9,11,13,15,1,19,21,7,9,27,
 29,15,17,3,5,23,25,11,13,31,1,19,21,39,41,59,61,
 15,17,35,37,55,57,11,13,31,33,51,53,7,9,27,29,47,
 49,3,5,23,25,43,45,63,1,83,21,103,105,59,125,79,
 81,35,101,55,57,11,77,31,33,115,53,7,9,91,29,111,
 113,67,5,87,89,43,109,63]