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A378198 as a simple table

na(n)
11
22
31
44
52
61
73
83
92
101
115
124
134
142
151
166
175
183
193
202
211
227
236
245
254
264
272
281
2910
307
316
325
333
343
352
361
3713
3816
397
406
415
424
434
442
451
4616
4714
489
497
506
515
523
533
542
551
568
579
5817
5913
607
616
625
634
644
652
661
6711
6810
6913
7012
7114
727
736
745
753
763
772
781
7914
808
8116
8214
8311
8417
857
866
875
884
894
902
911
9217
9317
9410
959
9617
978
9812
997
1006
1015
1023
1033
1042
1051
10619
10712
10812
10916
11013
11112
11210
11311
1147

[1,2,1,4,2,1,3,3,2,1,5,4,4,2,1,6,5,3,3,2,1,7,6,5,
 4,4,2,1,10,7,6,5,3,3,2,1,13,16,7,6,5,4,4,2,1,16,
 14,9,7,6,5,3,3,2,1,8,9,17,13,7,6,5,4,4,2,1,11,10,
 13,12,14,7,6,5,3,3,2,1,14,8,16,14,11,17,7,6,5,4,4,
 2,1,17,17,10,9,17,8,12,7,6,5,3,3,2,1,19,12,12,16,
 13,12,10,11,7]