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A299162 as a simple table

n a(n)
0 1
1 1
2 2
3 6
4 17
5 49
6 135
7 380
8 1051
9 2925
10 8119
11 22548
12 62574
13 173767
14 482360
15 1339126
16 3717700
17 10321163
18 28653557
19 79548612
20 220843925
21 613110573
22 1702128034
23 4725475979
24 13118945083
25 36421037100
26 101112695940
27 280710759278
28 779313926949
29 2163544401343
30 6006468273440

[1,1,2,6,17,49,135,380,1051,2925,8119,22548,62574,
 173767,482360,1339126,3717700,10321163,28653557,
 79548612,220843925,613110573,1702128034,
 4725475979,13118945083,36421037100,101112695940,
 280710759278,779313926949,2163544401343,
 6006468273440]

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Last modified May 3 08:32 EDT 2024. Contains 372207 sequences. (Running on oeis4.)