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A125381 as a simple table

na(n)
01
118
2168
31308
411788
5108368
61019238
79713414
893465716
9905458656
108814132218
1186094716902
12842995538722
138268296567458
1481194927188214
15798010003387898
167847743232008148
1777207807539770572
18759807537336050712

[1,18,168,1308,11788,108368,1019238,9713414,
 93465716,905458656,8814132218,86094716902,
 842995538722,8268296567458,81194927188214,
 798010003387898,7847743232008148,
 77207807539770572,759807537336050712]