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A028657 as a simple table

na(n)
01
11
21
31
42
51
61
73
83
91
101
114
127
134
141
151
165
1713
1813
195
201
211
226
2322
2436
2522
266
271
281
297
3034
3187
3287
3334
347
351
361
378
3850
39190
40317
41190
4250
438
441
451
469
4770
48386
491053
501053
51386
5270
539
541
551
5610
5795
58734
593250
605624
613250
62734
6395
6410
651
661
6711
68125
691324
709343
7128576
7228576
739343
741324
75125
7611
771

[1,1,1,1,2,1,1,3,3,1,1,4,7,4,1,1,5,13,13,5,1,1,6,
 22,36,22,6,1,1,7,34,87,87,34,7,1,1,8,50,190,317,
 190,50,8,1,1,9,70,386,1053,1053,386,70,9,1,1,10,
 95,734,3250,5624,3250,734,95,10,1,1,11,125,1324,
 9343,28576,28576,9343,1324,125,11,1]