#include<stdio.h>
 int main(){int l[7]=
{85,12,-131,305,-330,
172,-35
};char
c,n=
6,i=
'\0'
,j;
for(
;i<=
n;)
for(
printf
("%c",c
=l[0]), j=0;j<n||i++
 &&0; l[n-(j++)-1]+=l
   [n-j]);return 0;}

UNICAMP