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A292556 as a simple table

na(n)
01
11
21
32
44
59
620
748
8115
9286
10719
111842
124766
1312485
1432970
1587802
16235355
17634771
181720940
194688041
2012824394
2135216524
2297039824
23268238379
24743596131
252066801045
265758552717
2716080588286
2844997928902
29126160000878
30354349643101
31996946927831

[1,1,1,2,4,9,20,48,115,286,719,1842,4766,12485,
 32970,87802,235355,634771,1720940,4688041,
 12824394,35216524,97039824,268238379,743596131,
 2066801045,5758552717,16080588286,44997928902,
 126160000878,354349643101,996946927831]