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A042393 as a simple table

na(n)
01
11
28
39
4476
5485
63871
74356
8230383
9234739
101873556
112108295
12111504896
13113613191
14906797233
151020410424
1653968139281
1754988549705
18438887987216
19493876536921
2026120467907108
2126614344444029
22212420879015311
23239035223459340
2412642252498900991

[1,1,8,9,476,485,3871,4356,230383,234739,1873556,
 2108295,111504896,113613191,906797233,1020410424,
 53968139281,54988549705,438887987216,493876536921,
 26120467907108,26614344444029,212420879015311,
 239035223459340,12642252498900991]