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A316593 as a simple table

na(n)
11
26
330
4145
5685
63267
715533
874338
9356284
101714020
118263596
1239940398
13193419915
14938440188
154560542645
1622196008209
17108171753355
18527816934216
192578310320610
2012607506013260
2161706212041096
22302275147959675
231481908332595625
247270432038855843
2535694090764454926
26175351391301452028
27861946790726717742
284239292356515821416
2920860889073855326397
30102703447427882985153

[1,6,30,145,685,3267,15533,74338,356284,1714020,
 8263596,39940398,193419915,938440188,4560542645,
 22196008209,108171753355,527816934216,
 2578310320610,12607506013260,61706212041096,
 302275147959675,1481908332595625,7270432038855843,
 35694090764454926,175351391301452028,
 861946790726717742,4239292356515821416,
 20860889073855326397,102703447427882985153]