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A229427 as a simple table

n a(n)
1 30
2 282
3 2187
4 13345
5 66503
6 281016
7 1037193
8 3420692
9 10260128
10 28379127
11 73192023
12 177601008
13 408454945
14 895812869
15 1883191437
16 3811219431
17 7453126082
18 14128822736
19 26035706883
20 46749593643
21 81969420795
22 140605855270

[30,282,2187,13345,66503,281016,1037193,3420692,
 10260128,28379127,73192023,177601008,408454945,
 895812869,1883191437,3811219431,7453126082,
 14128822736,26035706883,46749593643,81969420795,
 140605855270]

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Last modified September 2 05:36 EDT 2024. Contains 375604 sequences. (Running on oeis4.)