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A233668 as a simple table

n a(n)
0 1
1 6
2 45
3 380
4 3450
5 32886
6 324632
7 3290040
8 34034715
9 357919100
10 3815041230
11 41124015036
12 447534498320
13 4910258796240
14 54257308779600
15 603260892430960
16 6744185681876505
17 75764901779438850
18 854867886710698755
19 9683529727259434200

[1,6,45,380,3450,32886,324632,3290040,34034715,
 357919100,3815041230,41124015036,447534498320,
 4910258796240,54257308779600,603260892430960,
 6744185681876505,75764901779438850,
 854867886710698755,9683529727259434200]

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Last modified June 9 09:06 EDT 2024. Contains 373238 sequences. (Running on oeis4.)