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A050486 as a simple table

na(n)
01
19
244
3156
4450
51122
62508
75148
89867
917875
1030888
1151272
1282212
13127908
14193800
15286824
16415701
17591261
18826804
191138500
201545830
212072070
222744820
233596580
244665375
255995431
267637904
279651664
2812104136
2915072200
3018643152
3122915728
3228001193

[1,9,44,156,450,1122,2508,5148,9867,17875,30888,
 51272,82212,127908,193800,286824,415701,591261,
 826804,1138500,1545830,2072070,2744820,3596580,
 4665375,5995431,7637904,9651664,12104136,15072200,
 18643152,22915728,28001193]