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A030136 as a simple table

n a(n)
1 1
2 1
3 1
4 3
5 4
6 9
7 15
8 33
9 59
10 120
11 188
12 278
13 286
14 230
15 118
16 53
17 14
18 5
19 1
20 1

[1,1,1,3,4,9,15,33,59,120,188,278,286,230,118,53,
 14,5,1,1]

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Last modified April 18 22:18 EDT 2024. Contains 371782 sequences. (Running on oeis4.)