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A020941 as a simple table

na(n)
11
27
316
439
584
6157
7309
8555
91042
101919
113338
126011
1310713
1418321
1532228
1654730
1795320
18165177
19278208
20478807
21803383
221374926
232346070
243917414
256656320
2611284381
2718772741
2831721202
2952672252
3088750072
31149303520
32247281057
33415039507
34695705846

[1,7,16,39,84,157,309,555,1042,1919,3338,6011,
 10713,18321,32228,54730,95320,165177,278208,
 478807,803383,1374926,2346070,3917414,6656320,
 11284381,18772741,31721202,52672252,88750072,
 149303520,247281057,415039507,695705846]