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A024617 formatted as a simple table:

n a(n)
1 1
2 2
3 4
4 6
5 9
6 12
7 16
8 20
9 25
10 31
11 37
12 43
13 50
14 58
15 65
16 73
17 82
18 92
19 102
20 111
21 122
22 132
23 144
24 155
25 167
26 181
27 194
28 207
29 222
30 237
31 252
32 267
33 283
34 297
35 314
36 333
37 349
38 367
39 385
40 404
41 422
42 444
43 466
44 483
45 505
46 524
47 546
48 568
49 591
50 615
51 637
52 662
53 684
54 706
55 733
56 759
57 784

[1,2,4,6,9,12,16,20,25,31,37,43,50,58,65,73,82,92,
 102,111,122,132,144,155,167,181,194,207,222,237,
 252,267,283,297,314,333,349,367,385,404,422,444,
 466,483,505,524,546,568,591,615,637,662,684,706,
 733,759,784]

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Last modified December 2 11:54 EST 2009. Contains 167921 sequences.


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