#include<stdio.h>

long long i,n,j;

int main()
{
  freopen("ssm.in","r",stdin);
  freopen("ssm.out","w",stdout);
  
                                scanf("%lld",&n);
  long long ant,prim,curent,max,pzi=1,pzj=1;
  scanf("%lld",&prim);
  ant=prim;curent=prim;
  max=prim;
  for(i=2;i<=n;i++)
   {
                   scanf("%lld",&prim);
                                       curent=prim;
                   if(curent+ant>=curent)
                                         curent=curent+ant;
                   else j=i;
                              if(curent>max)
                                            {max=curent;
                                                        pzi=i;
                                                        pzj=j;
                                              }
        ant=curent;
   }
  printf("%lld %lld %lld\n",max,pzj,pzi);
  return 0;
}