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A201921 as a simple table

n a(n)
1 0
2 1
3 6
4 10
5 100
6 126
7 1000
8 2376
9 4375
10 46251
11 156250
12 603126
13 3640626
14 7750000
15 19140625
16 151718751
17 835156251
18 1727734375
19 5960937501
20 32482421875
21 236621093751
22 340029296875
23 8413134765625
24 60784912109376
25 68961425781250
26 709516601562501
27 1236678466796875

[0,1,6,10,100,126,1000,2376,4375,46251,156250,
 603126,3640626,7750000,19140625,151718751,
 835156251,1727734375,5960937501,32482421875,
 236621093751,340029296875,8413134765625,
 60784912109376,68961425781250,709516601562501,
 1236678466796875]

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Last modified April 18 20:26 EDT 2024. Contains 371781 sequences. (Running on oeis4.)