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A118173 formatted as a simple table:

n a(n)
0 1
1 3
2 5
3 15
4 29
5 55
6 93
7 247
8 477
9 887
10 1501
11 3959
12 7645
13 14199
14 24029
15 63351
16 122333
17 227191
18 384477
19 1013623
20 1957341
21 3635063
22 6151645
23 16217975
24 31317469
25 58161015
26 98426333
27 259487607
28 501079517
29 930576247
30 1574821341
31 4151801719

[1,3,5,15,29,55,93,247,477,887,1501,3959,7645,
 14199,24029,63351,122333,227191,384477,1013623,
 1957341,3635063,6151645,16217975,31317469,
 58161015,98426333,259487607,501079517,930576247,
 1574821341,4151801719]

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Last modified December 7 23:50 EST 2009. Contains 170430 sequences.


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