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A198183 as a simple table

n a(n)
1 1
2 21
3 148
4 883
5 8298
6 51688
7 395340
8 2639341
9 19059216
10 135044844
11 958174742
12 6800519266
13 48283678834
14 342710822044
15 2431565681788
16 17263106688089
17 122543913785532
18 869732001977147
19 6173405546650902
20 43819646823646105

[1,21,148,883,8298,51688,395340,2639341,19059216,
 135044844,958174742,6800519266,48283678834,
 342710822044,2431565681788,17263106688089,
 122543913785532,869732001977147,6173405546650902,
 43819646823646105]

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Last modified May 2 14:46 EDT 2024. Contains 372197 sequences. (Running on oeis4.)