# Euler problems/161 to 170

### From HaskellWiki

< Euler problems(Difference between revisions)

(Added problems 162 and 163) |
(Fixed broken links) |
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</haskell> | </haskell> | ||

− | == [http://projecteuler.net/index.php?section=view&id= | + | == [http://projecteuler.net/index.php?section=view&id=162 Problem 162] == |

Hexadecimal numbers | Hexadecimal numbers | ||

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</haskell> | </haskell> | ||

− | == [http://projecteuler.net/index.php?section=view&id= | + | == [http://projecteuler.net/index.php?section=view&id=163 Problem 163] == |

Cross-hatched triangles | Cross-hatched triangles | ||

## Revision as of 23:43, 10 November 2007

## 1 Problem 161

Triominoes

Solution:

problem_161 = undefined

## 2 Problem 162

Hexadecimal numbers

Solution:

problem_162 = undefined

## 3 Problem 163

Cross-hatched triangles

Solution:

problem_163 = undefined