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A265193 as a simple table

na(n)
11
25
317
442
5155
6511
72023
87760
931395
10127575
11526459
122194344
139206121
1438933281
15165380299
16706470350
173028761985
1813037475319
1956289258695
20243772244956
211058354286379
224606025822849
2320087808189187
2487780004451864

[1,5,17,42,155,511,2023,7760,31395,127575,526459,
 2194344,9206121,38933281,165380299,706470350,
 3028761985,13037475319,56289258695,243772244956,
 1058354286379,4606025822849,20087808189187,
 87780004451864]