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A270205 as a simple table

na(n)
00
10
26
336
4108
5240
6450
7756
81176
91728
102430
113300
124356
135616
147098
158820
1610800
1713056
1815606
1918468
2021660
2125200
2229106
2333396
2438088
2543200
2648750
2754756
2861236
2968208
3075690
3183700
3292256

[0,0,6,36,108,240,450,756,1176,1728,2430,3300,
 4356,5616,7098,8820,10800,13056,15606,18468,21660,
 25200,29106,33396,38088,43200,48750,54756,61236,
 68208,75690,83700,92256]