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A004677 formatted as a simple table:

n a(n)
1 1
2 1
3 1
4 2
5 11
6 91
7 17
8 323
9 4807
10 3289
11 8671
12 11687
13 15283
14 10743949
15 15189721
16 21069613
17 1339779509
18 1339779509
19 101007559
20 101007559
21 4215217889
22 185371558793
23 8059632991
24 11489264051
25 815737747621

[1,1,1,2,11,91,17,323,4807,3289,8671,11687,15283,
 10743949,15189721,21069613,1339779509,1339779509,
 101007559,101007559,4215217889,185371558793,
 8059632991,11489264051,815737747621]

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Last modified November 29 12:46 EST 2009. Contains 167659 sequences.


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