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A196481 as a simple table

n a(n)
1 5
2 36
3 147
4 826
5 4344
6 23930
7 131650
8 705342
9 3801448
10 20598890
11 111440744
12 603129471
13 3265314697
14 17669434957
15 95611160941
16 517439229137
17 2800320468761
18 15154923134842
19 82016941366524
20 443863716501084
21 2402118373132479

[5,36,147,826,4344,23930,131650,705342,3801448,
 20598890,111440744,603129471,3265314697,
 17669434957,95611160941,517439229137,
 2800320468761,15154923134842,82016941366524,
 443863716501084,2402118373132479]

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Last modified March 28 05:02 EDT 2024. Contains 371235 sequences. (Running on oeis4.)