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A025243 as a simple table

na(n)
11
22
31
41
53
66
714
833
979
10194
11482
121214
133090
147936
1520544
1653545
17140399
18370098
19980226
202607242
216961462
2218652112
2350133616
24135140598
25365254226
26989614976
272687312752
287312725944
2919938170096
3054460115308
31149007155356
32408341969073

[1,2,1,1,3,6,14,33,79,194,482,1214,3090,7936,
 20544,53545,140399,370098,980226,2607242,6961462,
 18652112,50133616,135140598,365254226,989614976,
 2687312752,7312725944,19938170096,54460115308,
 149007155356,408341969073]