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A216819
as a simple table
n
a(n)
4
1
5
0
6
2
7
4
8
12
9
32
10
110
11
340
12
1209
13
4256
14
15974
15
60232
[1,0,2,4,12,32,110,340,1209,4256,15974,60232]
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Last modified April 25 13:02 EDT 2024. Contains 371969 sequences. (Running on oeis4.)
