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A361403 as a simple table

na(n)
01
10
25
323
4247
54660
6124480
74286155
8177173770
98460721770
10456369771864
1127394102475517
121809905002448020
13130479709461582679
1410191059146232826353
15857183200472049855001
1677244717697104310952411
177424434373914632379955822
18758150225111024064264853603
1981967014740890327829104517614
209353488650500180241693235592248

[1,0,5,23,247,4660,124480,4286155,177173770,
 8460721770,456369771864,27394102475517,
 1809905002448020,130479709461582679,
 10191059146232826353,857183200472049855001,
 77244717697104310952411,7424434373914632379955822,
 758150225111024064264853603,
 81967014740890327829104517614,
 9353488650500180241693235592248]