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A113835 as a simple table

n a(n)
1 1
2 5
3 13
4 45
5 109
6 365
7 877
8 2925
9 7021
10 23405
11 56173
12 187245
13 449389
14 1497965
15 3595117
16 11983725
17 28760941
18 95869805
19 230087533
20 766958445
21 1840700269
22 6135667565
23 14725602157
24 49085340525
25 117804817261
26 392682724205

[1,5,13,45,109,365,877,2925,7021,23405,56173,
 187245,449389,1497965,3595117,11983725,28760941,
 95869805,230087533,766958445,1840700269,
 6135667565,14725602157,49085340525,117804817261,
 392682724205]

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Last modified April 18 22:18 EDT 2024. Contains 371782 sequences. (Running on oeis4.)