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A235193 as a simple table

n a(n)
1 1880
2 4724
3 12176
4 35868
5 105208
6 333340
7 1043256
8 3446068
9 11230320
10 38241780
11 128423464
12 448265876
13 1541798936
14 5493045164
15 19259557328
16 69772185756
17 248380454616
18 911885089884
19 3284787994840
20 12186209514644
21 44296484322480 

[1880,4724,12176,35868,105208,333340,1043256,
 3446068,11230320,38241780,128423464,448265876,
 1541798936,5493045164,19259557328,69772185756,
 248380454616,911885089884,3284787994840,
 12186209514644,44296484322480]

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Last modified September 19 14:43 EDT 2024. Contains 376013 sequences. (Running on oeis4.)