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A050185 as a simple table

n a(n)
0 0
1 1
2 5
3 22
4 91
5 364
6 1428
7 5537
8 21318
9 81719
10 312455
11 1193010
12 4552275
13 17368680
14 66284554
15 253086480
16 966955410
17 3697182450
18 14147884842
19 54185826156
20 207712333598
21 796937116661
22 3060338457400
23 11762344331920

[0,1,5,22,91,364,1428,5537,21318,81719,312455,
 1193010,4552275,17368680,66284554,253086480,
 966955410,3697182450,14147884842,54185826156,
 207712333598,796937116661,3060338457400,
 11762344331920]

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Last modified April 25 03:15 EDT 2024. Contains 371964 sequences. (Running on oeis4.)