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A308113 as a simple table

na(n)
01
11
21
32
47
522
668
7205
8634
92011
106490
1121178
1269785
13231940
14776794
152618951
168881373
1730274185
18103673227
19356500914
201230497234
214261633997
2214805279769
2351580807121
24180173390369
25630864082719
262213834486422
277784823272163
2827427361186479

[1,1,1,2,7,22,68,205,634,2011,6490,21178,69785,
 231940,776794,2618951,8881373,30274185,103673227,
 356500914,1230497234,4261633997,14805279769,
 51580807121,180173390369,630864082719,
 2213834486422,7784823272163,27427361186479]