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A104545 formatted as a simple table:

n a(n)
0 1
1 1
2 1
3 3
4 5
5 11
6 25
7 55
8 129
9 303
10 721
11 1743
12 4241
13 10415
14 25761
15 64095
16 160385
17 403263
18 1018369
19 2581887
20 6569089
21 16767871
22 42927105
23 110194175
24 283574017
25 731427583
26 1890600193
27 4896499455
28 12704869633
29 33021750015
30 85966113281

[1,1,1,3,5,11,25,55,129,303,721,1743,4241,10415,
 25761,64095,160385,403263,1018369,2581887,6569089,
 16767871,42927105,110194175,283574017,731427583,
 1890600193,4896499455,12704869633,33021750015,
 85966113281]

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Last modified November 29 12:46 EST 2009. Contains 167659 sequences.


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