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A362067 as a simple table

n a(n)
0 0
1 2
2 6
3 18
4 50
5 136
6 364
7 966
8 2550
9 6710
10 17622
11 46224
12 121160
13 317434
14 831430
15 2177322
16 5701290
17 14927768
18 39083988
19 102327390
20 267903350
21 701391022
22 1836283246
23 4807480608
24 12586194000
25 32951158706
26 86267374854
27 225851115906
28 591286215650
29 1548007923880

[0,2,6,18,50,136,364,966,2550,6710,17622,46224,
 121160,317434,831430,2177322,5701290,14927768,
 39083988,102327390,267903350,701391022,1836283246,
 4807480608,12586194000,32951158706,86267374854,
 225851115906,591286215650,1548007923880]

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Last modified June 9 22:16 EDT 2024. Contains 373251 sequences. (Running on oeis4.)