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A190395 as a simple table

na(n)
10
24
376
4516
52172
66860
717904
840796
983976
10159732
11285220
12483604
13785316
141229436
151865192
162753580
173969104
185601636
197758396
2010566052
2114172940
2218751404
2324500256
2431647356
2540452312
2651209300
2764250004
2879946676

[0,4,76,516,2172,6860,17904,40796,83976,159732,
 285220,483604,785316,1229436,1865192,2753580,
 3969104,5601636,7758396,10566052,14172940,
 18751404,24500256,31647356,40452312,51209300,
 64250004,79946676]