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A032065 formatted as a simple table:

n a(n)
1 1
2 1
3 1
4 2
5 3
6 6
7 14
8 31
9 70
10 163
11 407
12 984
13 2445
14 6089
15 15412
16 39189
17 100217
18 257720
19 666068
20 1729169
21 4505362
22 11784473
23 30917383
24 81358804
25 214658044
26 567792612
27 1505281859
28 3999183421
29 10645793860

[1,1,1,2,3,6,14,31,70,163,407,984,2445,6089,15412,
 39189,100217,257720,666068,1729169,4505362,
 11784473,30917383,81358804,214658044,567792612,
 1505281859,3999183421,10645793860]

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Last modified December 5 08:23 EST 2009. Contains 170348 sequences.


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