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A127195 formatted as a simple table:

n a(n)
0 2
1 4
2 8
3 16
4 28
5 56
6 104
7 208
8 384
9 768
10 1408
11 2816
12 5184
13 10368
14 19072
15 38144
16 70144
17 140288
18 258048
19 516096
20 949248
21 1898496
22 3491840
23 6983680
24 12845056
25 25690112
26 47251456
27 94502912
28 173817856
29 347635712
30 639401984
31 1278803968

[2,4,8,16,28,56,104,208,384,768,1408,2816,5184,
 10368,19072,38144,70144,140288,258048,516096,
 949248,1898496,3491840,6983680,12845056,25690112,
 47251456,94502912,173817856,347635712,639401984,
 1278803968]

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Last modified December 16 13:01 EST 2009. Contains 170825 sequences.


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