A200932 - OEIS

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A200932 as a simple table

n	a(n)
1	57
2	86
3	3158
4	43334
5	246447
6	16356517
7	8948286
8	4440651544
9	16289328667
10	823364779064
11	14477789385971
12	90048163451447

[57,86,3158,43334,246447,16356517,8948286, 4440651544,16289328667,823364779064, 14477789385971,90048163451447]