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A027978 as a simple table

na(n)
01
111
242
3145
4473
51484
64529
713543
839870
9115937
10333781
11953056
122702497
137618115
1421365778
1559657329
16165926609
17459905588
181270819025
193501855007
209625627686
2126398369601
2272248624077
23197361589960
24538199264833

[1,11,42,145,473,1484,4529,13543,39870,115937,
 333781,953056,2702497,7618115,21365778,59657329,
 165926609,459905588,1270819025,3501855007,
 9625627686,26398369601,72248624077,197361589960,
 538199264833]