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A352777 as a simple table

na(n)
10
210
340
460
5120
6180
7527
8408
9697
101020
111680
122016
132952
142419
153608
164879
176902
185916
1910703
209240
2112397
2215708
2320400
2422800
2522800
2622800
2728100
2828100
2936249
3040119
3159520
3254560
3354560
3465280
3565280
3676640
37108744
38101455
39101455
40117018
41141372
42151368
43178716

[0,10,40,60,120,180,527,408,697,1020,1680,2016,
 2952,2419,3608,4879,6902,5916,10703,9240,12397,
 15708,20400,22800,22800,22800,28100,28100,36249,
 40119,59520,54560,54560,65280,65280,76640,108744,
 101455,101455,117018,141372,151368,178716]