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A000570 formatted as a simple table:

n a(n)
1 1
2 1
3 2
4 4
5 7
6 11
7 18
8 31
9 53
10 89
11 149
12 251
13 424
14 715
15 1204
16 2028
17 3418
18 5761
19 9708
20 16358
21 27565
22 46452
23 78279
24 131910
25 222285
26 374581
27 631222
28 1063696
29 1792472
30 3020560
31 5090059
32 8577449
33 14454177
34 24357268
35 41045336
36 69167021
37 116555915

[1,1,2,4,7,11,18,31,53,89,149,251,424,715,1204,
 2028,3418,5761,9708,16358,27565,46452,78279,
 131910,222285,374581,631222,1063696,1792472,
 3020560,5090059,8577449,14454177,24357268,
 41045336,69167021,116555915]

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Last modified November 27 22:38 EST 2009. Contains 167602 sequences.


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