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A038995 as a simple table

n a(n)
1 1
2 255
3 3280
4 43435
5 97656
6 836400
7 960800
8 6347715
9 8069620
10 24902280
11 21435888
12 142466800
13 67977560
14 245004000
15 320311680
16 866251507
17 435984840
18 2057753100
19 943531280
20 4241688360
21 3151424000
22 5466151440
23 3559590240
24 20820505200
25 7947261556
26 17334277800
27 18326727760

[1,255,3280,43435,97656,836400,960800,6347715,
 8069620,24902280,21435888,142466800,67977560,
 245004000,320311680,866251507,435984840,
 2057753100,943531280,4241688360,3151424000,
 5466151440,3559590240,20820505200,7947261556,
 17334277800,18326727760]

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Last modified April 23 15:20 EDT 2024. Contains 371916 sequences. (Running on oeis4.)