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A318569 as a simple table

na(n)
12
21
34
43
52
62
76
87
962
101
1162
121
134
143
1510
1615
1710
1831
192
2012
212
2231
2326
2410
256
262
27116
282
298
305
3118
3231
33254
345
3578
3626
3718
381
3924
406
4118
421
4370
4486
4511894
4613
47254
485
4946
503
514
521
534
5458
55264
561
57850
584
59162
604
6116
629
6334
6463
6538
66127
6756
683
6942
7039
712

[2,1,4,3,2,2,6,7,62,1,62,1,4,3,10,15,10,31,2,12,2,
 31,26,10,6,2,116,2,8,5,18,31,254,5,78,26,18,1,24,
 6,18,1,70,86,11894,13,254,5,46,3,4,1,4,58,264,1,
 850,4,162,4,16,9,34,63,38,127,56,3,42,39,2]