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A330939 as a simple table

na(n)
142
2140
3290
4618
52058
66747
7131430
8531531
92098830
105124615
1114356161
1234797196
1340265322
1467239938
151164192201
161220704045
172191309850
183486789945
198789700524
2017700471298
2168719510772
22305419896610
232261852491428
244398046548368
258822667321452

[42,140,290,618,2058,6747,131430,531531,2098830,
 5124615,14356161,34797196,40265322,67239938,
 1164192201,1220704045,2191309850,3486789945,
 8789700524,17700471298,68719510772,305419896610,
 2261852491428,4398046548368,8822667321452]