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A131799 formatted as a simple table:

n a(n)
1 1
2 1
3 1
4 2
5 2
6 2
7 2
8 4
9 5
10 5
11 5
12 7
13 8
14 8
15 8
16 12
17 14
18 15
19 15
20 19
21 21
22 22
23 22
24 28
25 33
26 35
27 37
28 43
29 48
30 50
31 52
32 61
33 69
34 74
35 78
36 90
37 98
38 103
39 107
40 122
41 135
42 143
43 152
44 170
45 186
46 194
47 203
48 225
49 247
50 261
51 275
52 305
53 330
54 348
55 362
56 396
57 429
58 454
59 477
60 519
61 561
62 590
63 618
64 666
65 717

[1,1,1,2,2,2,2,4,5,5,5,7,8,8,8,12,14,15,15,19,21,
 22,22,28,33,35,37,43,48,50,52,61,69,74,78,90,98,
 103,107,122,135,143,152,170,186,194,203,225,247,
 261,275,305,330,348,362,396,429,454,477,519,561,
 590,618,666,717]

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Last modified December 5 23:38 EST 2009. Contains 170428 sequences.


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