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A157149 as a simple table

na(n)
01
11
21
31
411
51
61
757
857
91
101
11247
12930
13247
141
151
161013
1710006
1810006
191013
201
211
224083
2389139
24225230
2589139
264083
271
281
2916369
30719691
313771323
323771323
33719691
3416369
351
361
3765519
385495836
3953239541
40108865438
4153239541
425495836
4365519
441

[1,1,1,1,11,1,1,57,57,1,1,247,930,247,1,1,1013,
 10006,10006,1013,1,1,4083,89139,225230,89139,4083,
 1,1,16369,719691,3771323,3771323,719691,16369,1,1,
 65519,5495836,53239541,108865438,53239541,5495836,
 65519,1]