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A319345 as a simple table

na(n)
11
22
33
44
55
66
77
88
99
1010
117
1211
1312
1413
1514
1615
1716
1817
1912
2018
2119
2213
237
2420
2521
2622
2719
2823
2912
3024
3125
3226
3319
3427
3528
3629
3730
3822
3931
4032
4133
4234
4325
4423
4535
4613
477
4836
4937
5038
5139
5240
5312
5434
5528
5641
5742
5822
597
6043
6144
6245
6346
6447
6548
6634
6725
6849
6919
7050
7125
7251
7352
7453
7554
7655
7756
7857
7925
8058
8159
8260
837
8461
8562
8645
8731
8841
8933
9063
9164
9223
9365
9413

[1,2,3,4,5,6,7,8,9,10,7,11,12,13,14,15,16,17,12,
 18,19,13,7,20,21,22,19,23,12,24,25,26,19,27,28,29,
 30,22,31,32,33,34,25,23,35,13,7,36,37,38,39,40,12,
 34,28,41,42,22,7,43,44,45,46,47,48,34,25,49,19,50,
 25,51,52,53,54,55,56,57,25,58,59,60,7,61,62,45,31,
 41,33,63,64,23,65,13]