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A004208 formatted as a simple table:

n a(n)
1 1
2 5
3 37
4 353
5 4081
6 55205
7 854197
8 14876033
9 288018721
10 6138913925
11 142882295557
12 3606682364513
13 98158402127761
14 2865624738913445
15 89338394736560917
16 2962542872271918593
17 104128401379446177601

[1,5,37,353,4081,55205,854197,14876033,288018721,
 6138913925,142882295557,3606682364513,
 98158402127761,2865624738913445,89338394736560917,
 2962542872271918593,104128401379446177601]

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Last modified December 10 12:37 EST 2009. Contains 170569 sequences.


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