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A139398 as a simple table

na(n)
01
11
21
31
41
52
67
722
857
9127
10254
11474
12859
131574
143004
156008
1612393
1725773
1853143
19107883
20215766
21427351
22843756
231669801
243321891
256643782
2613333932
2726789257
2853774932
29107746282
30215492564
31430470899
32859595529
331717012749
343431847189
356863694378

[1,1,1,1,1,2,7,22,57,127,254,474,859,1574,3004,
 6008,12393,25773,53143,107883,215766,427351,
 843756,1669801,3321891,6643782,13333932,26789257,
 53774932,107746282,215492564,430470899,859595529,
 1717012749,3431847189,6863694378]