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A147618 as a simple table

na(n)
00
10
20
30
43
515
654
7165
8429
9999
102145
114290
128100
1314586
1425194
1541985
1667830
17106590
18163431
19245157
20360525
21520749
22740025
231036035
241430703
251950975
262629575
273506085
284628052
296052068
307845255
3110086780
3212869340
3316301142

[0,0,0,0,3,15,54,165,429,999,2145,4290,8100,14586,
 25194,41985,67830,106590,163431,245157,360525,
 520749,740025,1036035,1430703,1950975,2629575,
 3506085,4628052,6052068,7845255,10086780,12869340,
 16301142]