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A357793 as a simple table

n a(n)
0 1
1 1
2 1
3 4
4 14
5 64
6 314
7 1633
8 8826
9 49107
10 279349
11 1617290
12 9498099
13 56445918
14 338817460
15 2051182532
16 12509647159
17 76785827812
18 474000090118
19 2940761033970
20 18327028477625
21 114677403429121
22 720191795608082
23 4537925593859911
24 28679991910774479
25 181761824439041725

[1,1,1,4,14,64,314,1633,8826,49107,279349,1617290,
 9498099,56445918,338817460,2051182532,12509647159,
 76785827812,474000090118,2940761033970,
 18327028477625,114677403429121,720191795608082,
 4537925593859911,28679991910774479,
 181761824439041725]

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Last modified September 13 22:05 EDT 2024. Contains 375910 sequences. (Running on oeis4.)