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A157209 as a simple table

na(n)
01
11
21
31
411
51
61
754
854
91
101
11229
12822
13229
141
151
16932
178368
188368
19932
201
211
223747
2372066
24174758
2572066
263747
271
281
2915010
30570006
312759750
322759750
33570006
3415010
351
361
3760065
384297714
3937366190
4073850596
4137366190
424297714
4360065
441
451
46240288
4731495488
48460448520
491591033788
501591033788
51460448520
5231495488
53240288
541

[1,1,1,1,11,1,1,54,54,1,1,229,822,229,1,1,932,
 8368,8368,932,1,1,3747,72066,174758,72066,3747,1,
 1,15010,570006,2759750,2759750,570006,15010,1,1,
 60065,4297714,37366190,73850596,37366190,4297714,
 60065,1,1,240288,31495488,460448520,1591033788,
 1591033788,460448520,31495488,240288,1]