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A049371 as a simple table

na(n)
10
20
30
41
52
69
746
8386
93900
1048766
11670392
129845024

[0,0,0,1,2,9,46,386,3900,48766,670392,9845024]

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Last modified September 20 23:55 EDT 2024. Contains 376078 sequences. (Running on oeis4.)