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A340948 as a simple table

na(n)
00
10
20
31
44
58
619
744
888
9173
10385
11793
121649
133301
146647
1513490
1627299
1755136
18111630
19225230
20453453
21913088
221836779
233691941
247418406
2514900625
2629914868
2760045509
28120499773
29241755292
30484928340
31972528090
321950125661
333909800410
347837864058

[0,0,0,1,4,8,19,44,88,173,385,793,1649,3301,6647,
 13490,27299,55136,111630,225230,453453,913088,
 1836779,3691941,7418406,14900625,29914868,
 60045509,120499773,241755292,484928340,972528090,
 1950125661,3909800410,7837864058]