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A003405 formatted as a simple table:

n a(n)
0 1
1 1
2 2
3 3
4 6
5 8
6 13
7 19
8 30
9 41
10 59
11 80
12 113
13 149
14 202
15 264
16 350
17 447
18 578
19 730
20 928
21 1155
22 1444
23 1777
24 2193
25 2667
26 3249
27 3915
28 4721
29 5635
30 6728
31 7967
32 9432
33 11083
34 13016

[1,1,2,3,6,8,13,19,30,41,59,80,113,149,202,264,
 350,447,578,730,928,1155,1444,1777,2193,2667,3249,
 3915,4721,5635,6728,7967,9432,11083,13016]

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Last modified December 16 13:01 EST 2009. Contains 170825 sequences.


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