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A003312 formatted as a simple table:

n a(n)
1 3
2 4
3 5
4 7
5 10
6 14
7 20
8 29
9 43
10 64
11 95
12 142
13 212
14 317
15 475
16 712
17 1067
18 1600
19 2399
20 3598
21 5396
22 8093
23 12139
24 18208
25 27311
26 40966
27 61448
28 92171
29 138256
30 207383
31 311074
32 466610
33 699914
34 1049870
35 1574804
36 2362205
37 3543307
38 5314960
39 7972439
40 11958658
41 17937986
42 26906978

[3,4,5,7,10,14,20,29,43,64,95,142,212,317,475,712,
 1067,1600,2399,3598,5396,8093,12139,18208,27311,
 40966,61448,92171,138256,207383,311074,466610,
 699914,1049870,1574804,2362205,3543307,5314960,
 7972439,11958658,17937986,26906978]

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Last modified December 8 08:31 EST 2009. Contains 170430 sequences.


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