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A248096 as a simple table

na(n)
01
11
20
32
42
56
614
730
880
9191
10482
111253
123178
138370
1421908
1557861
16154262
17411724
181106990
192986434
208085282
2121978895
2259905632
23163786142
24448976298
251233655230
263397615736
279376447532
2825926798104
2971819992609
30199282159404
31553834902261
321541463298372

[1,1,0,2,2,6,14,30,80,191,482,1253,3178,8370,
 21908,57861,154262,411724,1106990,2986434,8085282,
 21978895,59905632,163786142,448976298,1233655230,
 3397615736,9376447532,25926798104,71819992609,
 199282159404,553834902261,1541463298372]