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Search took 0.01 seconds. Search: Posts Made By: science_man_88
Forum: Puzzles 2016-12-02, 15:10
Replies: 44
Views: 10,644
Posted By science_man_88
okay I found one error on my own like the 19's...

okay I found one error on my own like the 19's instead of n+1. still a lot to think about since my function fails for n=3 etc still.
Forum: Puzzles 2016-12-01, 23:06
Replies: 44
Views: 10,644
Posted By science_man_88
my(a=matrix(n,n,i,j,i*j),b=[],c=if(n%2,n,2*n)); ...

my(a=matrix(n,n,i,j,i*j),b=[],c=if(n%2,n,2*n));
for(x=1,#a,
if(#x==1,
b=a[x,],
b=setunion(b,a[x,])
)
);...
Forum: Puzzles 2016-12-01, 03:10
Replies: 44
Views: 10,644
Posted By science_man_88
I know I said most of what I know was useless but...

I know I said most of what I know was useless but partitions are key so is the fact that a number can appear only roughly half the times it shows up on the multiplication table up to n times n. so...
Forum: Puzzles 2016-11-29, 01:51
Replies: 44
Views: 10,644
Posted By science_man_88
you can upper bound if for even n by using either...

you can upper bound if for even n by using either 2n if the solution for n/2 is greater than n\4 or 4 times the solution for n\2 otherwise. edit: so for example using the 17 by 17 bound in the video...
Forum: Puzzles 2016-11-27, 21:11
Replies: 44
Views: 10,644
Posted By science_man_88
the description of that video also said that a...

the description of that video also said that a new lowest 25 by 25 was found cool find either way. edit: I of course have mostly useless information as to how to make a solution other than if...
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