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A005693 as a simple table

na(n)
12
21
330
43
529
62
74
828
92
101
113
1217
134
142
1512
168
172
184
199
203
2128
222
2311
244
252
263
273
282
298
302
3110
3227
332
348
3510
363
373
382
394
405
412
421
433
447
454
462
479
4826
492
504
517
523
539
542
557
564
572
583
593
604
6197
622
638
6412
652
666
674
683

[2,1,30,3,29,2,4,28,2,1,3,17,4,2,12,8,2,4,9,3,28,
 2,11,4,2,3,3,2,8,2,10,27,2,8,10,3,3,2,4,5,2,1,3,7,
 4,2,9,26,2,4,7,3,9,2,7,4,2,3,3,4,97,2,8,12,2,6,4,
 3]