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A267453 as a simple table

na(n)
00
12
23
35
45
58
67
710
811
912
1012
1116
1215
1317
1418
1520
1620
1723
1822
1925
2026
2127
2227
2331
2430
2532
2633
2735
2835
2938
3037
3140
3241
3342
3442
3546
3645
3747
3848
3950
4050
4153
4252
4355
4456
4557
4657
4761
4860
4962
5063
5165
5265
5368
5467
5570
5671
5772
5872
5976
6075
6177
6278
6380
6480
6583

[0,2,3,5,5,8,7,10,11,12,12,16,15,17,18,20,20,23,
 22,25,26,27,27,31,30,32,33,35,35,38,37,40,41,42,
 42,46,45,47,48,50,50,53,52,55,56,57,57,61,60,62,
 63,65,65,68,67,70,71,72,72,76,75,77,78,80,80,83]