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A247169 as a simple table

na(n)
03
11
2-1
34
43
51
68
722
811
931
1099
11111
12144
13456
14734
15904
162155
174285
185921
1911173
2023603
2137489
2263161
23129031
24227072
25375376
26719432
271335478
282264118
294126266
307759608
3113613744
3224219051
3345127317
3481256395
35144053547
36264457881

[3,1,-1,4,3,1,8,22,11,31,99,111,144,456,734,904,
 2155,4285,5921,11173,23603,37489,63161,129031,
 227072,375376,719432,1335478,2264118,4126266,
 7759608,13613744,24219051,45127317,81256395,
 144053547,264457881]