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A025082 as a simple table

na(n)
12
23
38
413
531
650
7105
8170
9340
10550
111058
121712
133212
145197
159564
1615475
1728065
1845410
1981395
20131700
21233832
22378348
23666468
241078368
251886966
263053175
275312240
288595385

[2,3,8,13,31,50,105,170,340,550,1058,1712,3212,
 5197,9564,15475,28065,45410,81395,131700,233832,
 378348,666468,1078368,1886966,3053175,5312240,
 8595385]