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A291443 as a simple table

na(n)
11
21
32
44
58
614
725
841
970
10116
11198
12331
13568
14957
151635
162776
174757
188144
1914089
2024428
2142707
2274895
23131983
24232895
25411725
26727434
271284809
282265997
293992154
307023718
3112347202
3221690274
3338096244
3466915426
35117591030
36206791336
37364037186
38641690280

[1,1,2,4,8,14,25,41,70,116,198,331,568,957,1635,
 2776,4757,8144,14089,24428,42707,74895,131983,
 232895,411725,727434,1284809,2265997,3992154,
 7023718,12347202,21690274,38096244,66915426,
 117591030,206791336,364037186,641690280]