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A011846 as a simple table

na(n)
00
10
20
30
40
50
60
70
80
90
101
115
1222
1371
14200
15500
161144
172431
184862
199237
2016796
2129393
2249742
2381719
24130750
25204297
26312455
27468682
28690690
291001500
301430715
312016007
322804880
333856710
345245125
357060746

[0,0,0,0,0,0,0,0,0,0,1,5,22,71,200,500,1144,2431,
 4862,9237,16796,29393,49742,81719,130750,204297,
 312455,468682,690690,1001500,1430715,2016007,
 2804880,3856710,5245125,7060746]