login

A129343 as a simple table

na(n)
00
11
21
35
41
59
65
713
81
917
109
1121
125
1325
1413
1529
161
1733
1817
1937
209
2141
2221
2345
245
2549
2625
2753
2813
2957
3029
3161
321
3365
3433
3569
3617
3773
3837
3977
409
4181
4241
4385
4421
4589
4645
4793
485
4997
5049
51101
5225
53105
5453
55109
5613
57113
5857
59117
6029
61121
6261
63125
641
65129
6665
67133
6833
69137

[0,1,1,5,1,9,5,13,1,17,9,21,5,25,13,29,1,33,17,37,
 9,41,21,45,5,49,25,53,13,57,29,61,1,65,33,69,17,
 73,37,77,9,81,41,85,21,89,45,93,5,97,49,101,25,
 105,53,109,13,113,57,117,29,121,61,125,1,129,65,
 133,33,137]