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A369467 as a simple table

na(n)
11
21
32
41
53
62
72
81
94
103
115
122
136
142
157
161
178
184
199
203
2110
225
2311
242
2512
266
2713
282
295
307
312
321
3314
348
3515
364
3716
389
3917
403
4118
4210
4319
445
4520
4611
4721
482
4922
5012
5123
526
5324
5413
5525
562
5726
585
5927
607
6111
622
6328
641
6529
6614
6730
688
6931
7015
7132
724
7333
7416
7534
769
7735
7817
7936
803
8137
8218
8338
8410
8539
8619
8740
885
8941
9020
9142
9211
9343
9421
9544
962
9745
9822

[1,1,2,1,3,2,2,1,4,3,5,2,6,2,7,1,8,4,9,3,10,5,11,
 2,12,6,13,2,5,7,2,1,14,8,15,4,16,9,17,3,18,10,19,
 5,20,11,21,2,22,12,23,6,24,13,25,2,26,5,27,7,11,2,
 28,1,29,14,30,8,31,15,32,4,33,16,34,9,35,17,36,3,
 37,18,38,10,39,19,40,5,41,20,42,11,43,21,44,2,45,
 22]