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A054026 as a simple table

na(n)
00
10
20
30
4300
51296
64116
79984
821384
940800
1072600
11120960
12192660
13294000
14434700
15623616
16873936
171197504
181611504
192131200
202778300
213571920
224538820
235702400
247095000
258744736
2610690056
2712964224
2815612324
2918673200
3022199100
3126234880
3230840480
3336067200
3441983200
3548646656
3656134476

[0,0,0,0,300,1296,4116,9984,21384,40800,72600,
 120960,192660,294000,434700,623616,873936,1197504,
 1611504,2131200,2778300,3571920,4538820,5702400,
 7095000,8744736,10690056,12964224,15612324,
 18673200,22199100,26234880,30840480,36067200,
 41983200,48646656,56134476]