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A237865 as a simple table

na(n)
125525
2405758
36710651
4115821338
51893170622
631199205700
7524709935082
88912673852976
9147501045116290
102450909073999912
1141178497491864734
12693680231493742096
1311542858166993436432
14192470343905207371108

[25525,405758,6710651,115821338,1893170622,
 31199205700,524709935082,8912673852976,
 147501045116290,2450909073999912,
 41178497491864734,693680231493742096,
 11542858166993436432,192470343905207371108]