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A176354 as a simple table

n a(n)
0 1
1 1
2 3
3 9
4 17
5 46
6 153
7 338
8 935
9 3067
10 7182
11 20064
12 64819
13 156968
14 441084
15 1408612
16 3488489
17 9840608
18 31145791
19 78388512
20 221722954
21 696757333
22 1775204952
23 5031253931
24 15718503073
25 40435757688
26 114779701466
27 356852697226
28 925209496348
29 2629513384131

[1,1,3,9,17,46,153,338,935,3067,7182,20064,64819,
 156968,441084,1408612,3488489,9840608,31145791,
 78388512,221722954,696757333,1775204952,
 5031253931,15718503073,40435757688,114779701466,
 356852697226,925209496348,2629513384131]

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Last modified April 24 19:37 EDT 2024. Contains 371962 sequences. (Running on oeis4.)