Having trouble printing a chained Hashtable c++

Question

#include <iostream>
#include <list>

using namespace std;
const int TABLESIZE = 3;

class HashTable
{
    public:
        string k;
        int v;
        HashTable* next;

        HashTable(string k, int v)
        { 
            this->k = k;
            this->v = v;
            next = NULL;
        }  
};

class HashMapTable
{
    private:
        HashTable **t;
    public: 
        HashMapTable()
        {
            t = new HashTable * [TABLESIZE];
            for (int i = 0; i < TABLESIZE; i++)
            {
                t[i] = NULL;
            }
        }

        int HashFunction(int v)
        {
            return v % TABLESIZE;
        }

        void Insert(string k, int v)
        {
            int hV = HashFunction(v);
            HashTable* p = NULL;
            HashTable* en = t[hV];
            while (en!= NULL) 
            {
                p = en;
                en = en->next;
            }
            if (en == NULL) 
            {
                en = new HashTable(k, v);
                if (p == NULL) 
                {
                    t[hV] = en;
                } else 
                {
                    p->next = en;
                }
            }   else      
                {
                    en->v = v;
                }
        }

        void PrintTable()
        {
            for (int i = 0; i < TABLESIZE; i++)
            {
                
                if(t[i] != NULL)
                {
                    cout << t[i]->k << " " << t[i]->v << endl;
                }
            }
        }

        ~HashMapTable() 
        {
            for (int i = 0; i < TABLESIZE; i++) 
            {
                if (t[i] != NULL)
                delete t[i];
                delete[] t;
            }
        }
};

int main()
{
    HashMapTable HT;
    cout << "entering the pairs now" << endl;
    HT.Insert("Boramir", 25);
    HT.Insert("Legolas", 101);
    HT.Insert("Gandalf", 49);

    cout << "printing the pairs now" << endl;
    HT.PrintTable();
}

My issue is that not all the key value pairs in the table are being printed depending on the table size. If it's 3 (the desired amount) only 2 print, but if it's at least 7, they all print? I'm not sure what piece of my code is causing this to happen. Also, if there are multiple pairs in one bucket, the second/third/etc pair doesn't print and I'm not sure why. Thanks for any help.