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"Coming Out" Sequence (Posted on 2004-08-05) Difficulty: 2 of 5
10, 11, 12, 13, 14, 15, 16, 17, 20, 22, 24, ___ , 100, 121, 10000

What's the missing number in this sequence?

See The Solution Submitted by ThoughtProvoker    
Rating: 2.6667 (3 votes)

Comments: ( Back to comment list | You must be logged in to post comments.)
Solution Solution Comment 6 of 6 |
The missing number is 31.

   10 = 1616
   11 = 1615
   12 = 1614
   13 = 1613
   14 = 1612
   15 = 1611
   16 = 1610
   17 = 169
   20 = 168
   22 = 167
   24 = 166
   31 = 165 <==
  100 = 164
  121 = 163
10000 = 162

  Posted by Dej Mar on 2008-07-14 09:34:00
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