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A069558 as a simple table

n a(n)
1 1
2 3
3 6
4 21
5 28
6 45
7 66
8 325
9 666
10 946
11 2346
12 2628
13 2926
14 8385
15 8646
16 52326
17 54946 

[1,3,6,21,28,45,66,325,666,946,2346,2628,2926,
 8385,8646,52326,54946]

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Last modified September 18 23:40 EDT 2024. Contains 376002 sequences. (Running on oeis4.)