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A047502 formatted as a simple table:

n a(n)
1 2
2 3
3 4
4 5
5 7
6 10
7 11
8 12
9 13
10 15
11 18
12 19
13 20
14 21
15 23
16 26
17 27
18 28
19 29
20 31
21 34
22 35
23 36
24 37
25 39
26 42
27 43
28 44
29 45
30 47
31 50
32 51
33 52
34 53
35 55
36 58
37 59
38 60
39 61
40 63
41 66
42 67
43 68
44 69
45 71
46 74
47 75
48 76
49 77
50 79
51 82
52 83
53 84
54 85
55 87
56 90

[2,3,4,5,7,10,11,12,13,15,18,19,20,21,23,26,27,28,
 29,31,34,35,36,37,39,42,43,44,45,47,50,51,52,53,
 55,58,59,60,61,63,66,67,68,69,71,74,75,76,77,79,
 82,83,84,85,87,90]

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Last modified December 4 23:11 EST 2009. Contains 170347 sequences.


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