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Child Play.. (Posted on 2009-08-07) Difficulty: 3 of 5
111111111....or maybe not! *

A version of "hopscotch" has this layout:

D G
A B C F
E H

Replace each of the letters with a unique digit from 0 to 9 such that you "hop" from one criterion to the next:
11111 AB is Prime,
11111 BCD is a Triangle,
11111 DEF is a Square and
11111 FGH is a Fibonacci number,
111111111111111 and none begin with a zero.

What 8-digit numbers are formed by this process?
What is significant about the highest and lowest?

* This can be logically deduced albeit a little time consuming.

See The Solution Submitted by brianjn    
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Comments: ( You must be logged in to post comments.)
  Subject Author Date
re: official solutionbrianjn2009-08-13 00:02:59
official solutionCharlie2009-08-12 18:08:42
Significance - apologybrianjn2009-08-10 04:48:04
an answerDej Mar2009-08-08 02:55:38
Signifiers??ed bottemiller2009-08-07 15:05:26
Solutionre: computer solution -- whoops!Charlie2009-08-07 14:05:19
computer solutionCharlie2009-08-07 13:55:09
Significanceed bottemiller2009-08-07 13:53:39
Setsed bottemiller2009-08-07 13:23:34
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