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A147611 as a simple table

na(n)
00
10
20
30
42
57
618
742
884
9153
10264
11429
12666
131001
141456
152061
162856
173876
185166
196783
208778
2111214
2214168
2317710
2421924
2526910
2632760
2739582
2847502
2956637
3067122
3179112
3292752
33108207
34125664
35145299
36167310
37191919
38219336
39249795
40283556

[0,0,0,0,2,7,18,42,84,153,264,429,666,1001,1456,
 2061,2856,3876,5166,6783,8778,11214,14168,17710,
 21924,26910,32760,39582,47502,56637,67122,79112,
 92752,108207,125664,145299,167310,191919,219336,
 249795,283556]