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A155891 as a simple table

na(n)
11
22
33
47
56
63
75
820
97
1014
116
124
1310
1412
155
1620
1727
1850
197
2014
2123
226
2313
244
2525
2630
2710
2812
2951
305
3163
3224
3320
3436
3527
3650
3759
3811
397
4014
4126
4275
4323
449
456
4613
4749
4871
49144
5031
5125
5230
53199
5419
5510
5646
5712
5851
5983
605
6128
6273
6363
6462
6524
6654
6720
6836
6967
7027
7140
7274
7350
7459
75124

[1,2,3,7,6,3,5,20,7,14,6,4,10,12,5,20,27,50,7,14,
 23,6,13,4,25,30,10,12,51,5,63,24,20,36,27,50,59,
 11,7,14,26,75,23,9,6,13,49,71,144,31,25,30,199,19,
 10,46,12,51,83,5,28,73,63,62,24,54,20,36,67,27,40,
 74,50,59,124]