#include <iostream>
#include <fstream>
using namespace std;
ifstream fin("in.in");
ofstream fout("out.out");
int main()
{
    int a,b,lc=0,lmax=0,ia,ia2,ib,k=1,val;
    fin>>a;
    val=a;
    while(fin>>b)
    {
        k++;
        if(a==b&&lc;==0)
        {
            ia2=k-1;
            lc++;
        }
        else if(a==b&&lc;)
            lc++;
        else
        {
            if(lc>lmax)
            {
                lmax=lc;
                val=a;
                ia=ia2;
                ib=k-1;
            }
            lc=0;
        }
        a=b;
    }
    if(lc>lmax)
    {
        lmax=lc;
        val=a;
        ia=ia2;
        ib=k-1;
    }
    if(lmax==0)
    {
        ia=1;
        ib=1;
    }
    fout<<ia<<" "<<ib<<" "<<val;
}