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A199535 as a simple table

na(n)
11
22
34
43
57
66
75
811
99
1010
118
1218
1315
1417
1512
1613
1729
1824
1927
2019
2114
2221
2347
2439
2544
2631
2723
2816
2934
3076
3163
3271
3350
3437
3525
3620
3755
38123
39102
40115
4181
4260
4341
4433
4522
4689
47199
48165
49186
50131
5197
5266
5353
5435
5526
56144
57322
58267
59301
60212
61157
62107
6386
6457
6543
6628

[1,2,4,3,7,6,5,11,9,10,8,18,15,17,12,13,29,24,27,
 19,14,21,47,39,44,31,23,16,34,76,63,71,50,37,25,
 20,55,123,102,115,81,60,41,33,22,89,199,165,186,
 131,97,66,53,35,26,144,322,267,301,212,157,107,86,
 57,43,28]