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A223945 as a simple table

n a(n)
1 5
2 25
3 96
4 321
5 1062
6 3645
7 12856
8 45626
9 161604
10 571202
11 2018635
12 7138542
13 25257472
14 89382635
15 316317650
16 1119405165
17 3961434035
18 14019204346
19 49613421418
20 175580918227
21 621378416037
22 2199050475783
23 7782414885011

[5,25,96,321,1062,3645,12856,45626,161604,571202,
 2018635,7138542,25257472,89382635,316317650,
 1119405165,3961434035,14019204346,49613421418,
 175580918227,621378416037,2199050475783,
 7782414885011]

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Last modified March 30 06:59 EDT 2020. Contains 333119 sequences. (Running on oeis4.)