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A074901 formatted as a simple table:

n a(n)
1 0
2 2
3 4
4 6
5 8
6 9
7 12
8 26
9 27
10 34
11 38
12 48
13 54
14 60
15 96
16 150
17 168
18 180
19 420
20 438
21 462
22 468
23 522
24 540
25 570
26 828
27 1320
28 1782
29 2130
30 2142
31 2280

[0,2,4,6,8,9,12,26,27,34,38,48,54,60,96,150,168,
 180,420,438,462,468,522,540,570,828,1320,1782,
 2130,2142,2280]

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Last modified December 15 00:47 EST 2009. Contains 170825 sequences.


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