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A283390 as a simple table

na(n)
01
11
21
313
417
529
617
7221
8273
9509
10497
113549
124369
137677
144593
1564989
16127249
17253437
18463345
19916957
201175825
211957373
221118705
2314540253
2417895697
2531456765
2618870769
27232775133
28287248657
29501079549
30286331377
313724410333
324596035857
338017272317

[1,1,1,13,17,29,17,221,273,509,497,3549,4369,7677,
 4593,64989,127249,253437,463345,916957,1175825,
 1957373,1118705,14540253,17895697,31456765,
 18870769,232775133,287248657,501079549,286331377,
 3724410333,4596035857,8017272317]