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A242347 as a simple table

na(n)
11
22
34
410
531
6100
7330
81093
93628
1012049
1140023
12132951
13441651
141467130
154873698
1616190071
1753782249
18178660761
19593498199
201971558339

[1,2,4,10,31,100,330,1093,3628,12049,40023,132951,
 441651,1467130,4873698,16190071,53782249,
 178660761,593498199,1971558339]