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A079865
as a simple table
n
a(n)
0
1
1
4
2
6
3
12
4
18
5
36
6
53
7
100
8
144
9
252
10
364
11
644
12
898
13
1504
14
1934
15
2544
16
2662
17
1988
18
1111
19
116
20
9
[1,4,6,12,18,36,53,100,144,252,364,644,898,1504, 1934,2544,2662,1988,1111,116,9]
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Last modified April 25 11:06 EDT 2024. Contains 371967 sequences. (Running on oeis4.)