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A215627 as a simple table

na(n)
11
230
3210
4867
52690
66956
715833
832775
963024
10114235
11197241
12326976
13523575
14813671
151231910
161822706
172642259
183760860
195265508
207262865
219882576
2213280982
2317645255
2423197985
2530202250
2638967201
2749854195
2863283510
2979741677
3099789465
31124070556

[1,30,210,867,2690,6956,15833,32775,63024,114235,
 197241,326976,523575,813671,1231910,1822706,
 2642259,3760860,5265508,7262865,9882576,13280982,
 17645255,23197985,30202250,38967201,49854195,
 63283510,79741677,99789465,124070556]