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A336724 as a simple table

n a(n)
0 1
1 3
2 7
3 17
4 37
5 83
6 181
7 399
8 863
9 1887
10 4057
11 8797
12 18851
13 40649
14 86911
15 186705
16 398413
17 853407
18 1818099
19 3885377
20 8266359
21 17632961
22 37473467
23 79814011
24 169457991
25 360469139
26 764700473
27 1624915019
28 3444615545
29 7312733017
30 15492242679
31 32862908109
32 69581860921
33 147497088201

[1,3,7,17,37,83,181,399,863,1887,4057,8797,18851,
 40649,86911,186705,398413,853407,1818099,3885377,
 8266359,17632961,37473467,79814011,169457991,
 360469139,764700473,1624915019,3444615545,
 7312733017,15492242679,32862908109,69581860921,
 147497088201]

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Last modified April 24 11:49 EDT 2024. Contains 371936 sequences. (Running on oeis4.)