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A238684 as a simple table

na(n)
11
21
32
43
55
62
713
821
934
1055
1189
126
13233
14377
15610
16987
171597
18646
194181
206765
2110946
2217711
2328657
24966
2515005
26121393
27196418
28317811
29514229
30208010
311346269
322178309
333524578
345702887
359227465
36207366
3724157817
3839088169
3963245986
40102334155
41165580141
4266978574
43433494437
44701408733
451134903170

[1,1,2,3,5,2,13,21,34,55,89,6,233,377,610,987,
 1597,646,4181,6765,10946,17711,28657,966,15005,
 121393,196418,317811,514229,208010,1346269,
 2178309,3524578,5702887,9227465,207366,24157817,
 39088169,63245986,102334155,165580141,66978574,
 433494437,701408733,1134903170]