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A342634 as a simple table

na(n)
00
11
21
35
41
59
65
721
81
913
109
1141
125
1341
1421
1585
161
1717
1813
1961
209
2177
2241
23169
245
2561
2641
27185
2821
29169
3085
31341
321
3321
3417
3581
3613
37113
3861
39253
409
41113
4277
43349
4441
45333
46169
47681
485
4981
5061
51285
5241
53349
54185
55761
5621
57253
58169
59761
6085
61681
62341
631365
641
6525
6621
67101
6817

[0,1,1,5,1,9,5,21,1,13,9,41,5,41,21,85,1,17,13,61,
 9,77,41,169,5,61,41,185,21,169,85,341,1,21,17,81,
 13,113,61,253,9,113,77,349,41,333,169,681,5,81,61,
 285,41,349,185,761,21,253,169,761,85,681,341,1365,
 1,25,21,101,17]