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A138258 as a simple table

na(n)
11
22
32
42
51
62
76
87
97
107
1122
122
134
146
157
1613
1716
187
1910
207
216
2231
2355
247
255
264
2719
286
2915
307
316
3217
3331
3416
3513
367
3736
3810
394
407
413
426
4342
4431
457
4655
4751
4813
4943
5026
5116
524
5352
5419
5531
5613
5718
5815
5927
607
6131
626
6313
6417
6517
6631
679
6816
6967
7013
7111
727
7366
7436
7526
7618
7731
784
799
8013
8156
8261

[1,2,2,2,1,2,6,7,7,7,22,2,4,6,7,13,16,7,10,7,6,31,
 55,7,5,4,19,6,15,7,6,17,31,16,13,7,36,10,4,7,3,6,
 42,31,7,55,51,13,43,26,16,4,52,19,31,13,18,15,27,
 7,31,6,13,17,17,31,9,16,67,13,11,7,66,36,26,18,31,
 4,9,13,56,61]