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A207685 as a simple table

n a(n)
1 13
2 169
3 360
4 1030
5 2310
6 5704
7 14090
8 34245
9 81936
10 201951
11 490844
12 1183972
13 2888722
14 7041194
15 17067104
16 41434930
17 100989744
18 245384870
19 595577764
20 1448769445
21 3524256548
22 8560594095
23 20802381058
24 50596076707
25 122988659982

[13,169,360,1030,2310,5704,14090,34245,81936,
 201951,490844,1183972,2888722,7041194,17067104,
 41434930,100989744,245384870,595577764,1448769445,
 3524256548,8560594095,20802381058,50596076707,
 122988659982]

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Last modified April 24 00:30 EDT 2024. Contains 371917 sequences. (Running on oeis4.)