Problem 2145. Find the index of n in magic(n)

Created by Koteswar Rao Jerripothula

Solve Later

If input n=5, then magic(n) is

    17    24     1     8    15
    23     5     7    14    16
     4     6    13    20    22
    10    12    19    21     3
    11    18    25     2     9

The output is of the form [row,column] for the place where n appears.

 output = [2,2]

Solve

Solution Stats

255 Solutions
132 Solvers

Last Solution submitted on Apr 01, 2020

Last 200 Solutions

Problem Comments

1 Comment

1 Comment

Ben Petschel on 25 Aug 2016

It's not clear how the output should be calculated

Solution Comments

Solution 394768

1 Comment

1 Comment

Richard Zapor on 1 Feb 2014

Not a general solution as X={4,6,8,...} are not on row 2.

Problem Recent Solvers132

Problem Tags

magic matrix

Problem 2145. Find the index of n in magic(n)

Solution Stats

Last 200 Solutions

Problem Comments

Solution Comments

Problem Recent Solvers132

Suggested Problems

More from this Author9

Problem Tags

Problem 2145. Find the index of n in magic(n)

Solution Stats

Last 200 Solutions

Problem Comments

Solution Comments

Problem Recent Solvers132

Suggested Problems

More from this Author9

Problem Tags

Players