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A049256 as a simple table

na(n)
11
29
35
41
53
63
75
89
98
107
116
125
131
143
152
161
170
1817
1917
205
2117
2210
235
2412
258
269
275
285
293
302
3117
329
338
3417
3513
369
375
381
3917
4017
4111
4217
4313
4417
455
4611
472
4817
4913
5017
5117
521
5315
5411
552
5612
575
5810
599
608
617
623
635
644
653
662
671
680
6917
7017
7117
7217
735
746
7517
7617
7713
783
7917
8017
818
827
839
8417
8517
861
872

[1,9,5,1,3,3,5,9,8,7,6,5,1,3,2,1,0,17,17,5,17,10,
 5,12,8,9,5,5,3,2,17,9,8,17,13,9,5,1,17,17,11,17,
 13,17,5,11,2,17,13,17,17,1,15,11,2,12,5,10,9,8,7,
 3,5,4,3,2,1,0,17,17,17,17,5,6,17,17,13,3,17,17,8,
 7,9,17,17,1,2]