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A199413 as a simple table

n a(n)
0 10
1 55
2 325
3 1945
4 11665
5 69985
6 419905
7 2519425
8 15116545
9 90699265
10 544195585
11 3265173505
12 19591041025
13 117546246145
14 705277476865
15 4231664861185
16 25389989167105
17 152339935002625
18 914039610015745
19 5484237660094465
20 32905425960566785

[10,55,325,1945,11665,69985,419905,2519425,
 15116545,90699265,544195585,3265173505,
 19591041025,117546246145,705277476865,
 4231664861185,25389989167105,152339935002625,
 914039610015745,5484237660094465,
 32905425960566785]

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Last modified April 15 10:24 EDT 2024. Contains 371681 sequences. (Running on oeis4.)