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A113041 as a simple table

na(n)
11
20
31
43
59
627
778
8249
9782
102574
118676
1229714
13102162
14356797
151268990
164521769
1716134137
1858061535
19210499244
20767154326
212809323733
2210342098153
2338281849044
24142249547127
25527095215036
261966843667482
277368829743507
2827636276043171
29103876045792060

[1,0,1,3,9,27,78,249,782,2574,8676,29714,102162,
 356797,1268990,4521769,16134137,58061535,
 210499244,767154326,2809323733,10342098153,
 38281849044,142249547127,527095215036,
 1966843667482,7368829743507,27636276043171,
 103876045792060]