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A081888 as a simple table

n a(n)
1 1
2 3
3 4
4 6
5 22
6 118
7 191
8 362
9 842
10 2042
11 2342
12 3622
13 16022
14 29642
15 66602
16 110881
17 143522
18 535802
19 5070662
20 6252122
21 6497402
22 10219442
23 69069002
24 1130187962 

[1,3,4,6,22,118,191,362,842,2042,2342,3622,16022,
 29642,66602,110881,143522,535802,5070662,6252122,
 6497402,10219442,69069002,1130187962]

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Last modified April 25 11:06 EDT 2024. Contains 371967 sequences. (Running on oeis4.)