A222546 - OEIS

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A222546 as a simple table

n	a(n)
1	32
2	78
3	871
4	5216
5	44498
6	371241
7	3438351
8	32727579
9	323683806
10	3258535113
11	33304705758
12	343323474697
13	3561956997587
14	37112189106371
15	387889478244537
16	4063920368785127
17	42656328285127572
18	448450743473716720

[32,78,871,5216,44498,371241,3438351,32727579, 323683806,3258535113,33304705758,343323474697, 3561956997587,37112189106371,387889478244537, 4063920368785127,42656328285127572, 448450743473716720]