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A192772 as a simple table

na(n)
11
20
31
41
52
67
712
841
986
10247
11585
121548
133849
149896
1525001
1663724
17161721
18411257
191044878
202655719
216748972
2217151849
2343589578
24110777391
25281529169
26715471992
271818293377
284620978640
2911743694657
3029845241080
3175848270001

[1,0,1,1,2,7,12,41,86,247,585,1548,3849,9896,
 25001,63724,161721,411257,1044878,2655719,6748972,
 17151849,43589578,110777391,281529169,715471992,
 1818293377,4620978640,11743694657,29845241080,
 75848270001]