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A229702 as a simple table

na(n)
01
110
270
3440
42675
516106
696720
7580440
83482805
920897050
10125382586
11752295880
124513775735
1327082654970
14162495930500
15974975583816
165849853503865
1735099121024330
18210594726147310
191263568356885400
207581410141314171

[1,10,70,440,2675,16106,96720,580440,3482805,
 20897050,125382586,752295880,4513775735,
 27082654970,162495930500,974975583816,
 5849853503865,35099121024330,210594726147310,
 1263568356885400,7581410141314171]