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A378359 as a simple table

na(n)
10
21
31
42
51
63
71
84
91
105
111
126
131
147
151
168
171
189
191
2010
2113
2214
2315
2416
2517
2618
2719
2820
295
303
313
324
333
345
354
364
375
385
396
403
416
424
436
445
457
463
477
484
497
505
518
523
538
544
558
565
579
583
599
604
619
625
6310
6423
6513
6631
6733
6814
6932
7019
7129
7212
7330
7421
7532
7625
7720
7816
7932

[0,1,1,2,1,3,1,4,1,5,1,6,1,7,1,8,1,9,1,10,13,14,
 15,16,17,18,19,20,5,3,3,4,3,5,4,4,5,5,6,3,6,4,6,5,
 7,3,7,4,7,5,8,3,8,4,8,5,9,3,9,4,9,5,10,23,13,31,
 33,14,32,19,29,12,30,21,32,25,20,16,32]