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A034458 as a simple table

n a(n)
1 0
2 0
3 0
4 0
5 0
6 0
7 0
8 0
9 0
10 0
11 0
12 0
13 0
14 0
15 0
16 0
17 0
18 0
19 0
20 0
21 0
22 0
23 0
24 0
25 0
26 0
27 0
28 0
29 0
30 0
31 0
32 0
33 0
34 0
35 0
36 0
37 4
38 6
39 24
40 55
41 144
42 306
43 722
44 1508
45 3299
46 6844
47 14472
48 29909
49 62712
50 130290
51 273986
52 576333

[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 0,0,0,0,0,0,0,0,0,0,0,0,4,6,24,55,144,306,722,
 1508,3299,6844,14472,29909,62712,130290,273986,
 576333]

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Last modified May 20 17:23 EDT 2013. Contains 225464 sequences.