#include <bits/stdc++.h>
using namespace std;
#define rep(i,n) REP(i,0,n)
#define REP(i,s,e) for(int i=(s); i<(int)(e); i++)
#define repr(i, n) REPR(i, n, 0)
#define REPR(i, s, e) for(int i=(int)(s-1); i>=(int)(e); i--)
#define all(r) r.begin(),r.end()
#define rall(r) r.rbegin(),r.rend()

typedef long long ll;
typedef vector<int> vi;
typedef vector<ll> vl;

const ll INF = 1e18;
const ll MOD = 1e9 + 7;

template<typename T> T chmax(T& a, const T& b){return a = (a > b ? a : b);}
template<typename T> T chmin(T& a, const T& b){return a = (a < b ? a : b);}


template <class T, int SZ>
struct Mat {
    array<array<T, SZ>, SZ> d;
    const int n;
    Mat() : n(SZ) {
        array<T, SZ> tmp;
        d.fill(tmp);
    }
    Mat operator * (const Mat& mt) const {
        Mat ret;
        rep(i, SZ) rep(j, SZ) {
            rep(k, SZ) {
                ret.d[i][j] += (d[i][k] * mt.d[k][j]);
            }
        }
        return ret;
    }
    Mat& operator *= (const Mat& mt) {
        *this = *this * mt;
        return *this;
    }
    Mat& operator = (const Mat& mt) {
        d = mt.d;
        return *this;
    }
    array<T, SZ>& operator [](const int n) {
        return d[n];
    }
};

template <class T, int SZ> 
Mat<T, SZ> pow(Mat<T, SZ> mt, ll n) {
    Mat<T, SZ> ret;
    rep(i, SZ) ret.d[i][i] = 1LL;
    while(n > 0) {
        if(n&1LL) ret = ret * mt;
        mt = mt*mt;
        n >>= 1;
    }
    return ret;
}

template <typename T, typename U> T pow_fast(T x, U n) {
    T ret = (T)1;
    while(n) {
        if(n & (U)1) ret *= x;
        x *= x;
        n >>= 1;
    }
    return ret;
}

template <typename ModType, ModType MOD> struct ModInt {
    ModType val;
    ModInt() : val(0) {}
    ModInt(ModType x) : val(x % MOD) {
        if(val < 0) val += MOD;
    };
    operator ModType() const { return val; }
    ModInt &operator+=(const ModInt &m) {
        val += m.val;
        if(val >= MOD) val -= MOD;
        return *this;
    }
    ModInt &operator-=(const ModInt &m) {
        val -= m.val;
        if(val < 0) val += MOD;
        return *this;
    }
    ModInt &operator*=(const ModInt &m) {
        (val *= m.val) %= MOD;
        return *this;
    }
    ModInt &operator/=(const ModInt &m) {
        *this *= m.inverse();
        return *this;
    }
    ModInt operator+(const ModInt &m) const { return ModInt(*this) += m; }
    ModInt operator-(const ModInt &m) const { return ModInt(*this) -= m; }
    ModInt operator*(const ModInt &m) const { return ModInt(*this) *= m; }
    ModInt operator/(const ModInt &m) const { return ModInt(*this) /= m; }
    ModInt inverse() const { return pow_fast(*this, MOD - 2); }
    ModInt pow(ModType n) const {return pow_fast(*this, n); }

    friend std::ostream &operator<<(std::ostream &os, const ModInt &rhs) {
        os << rhs.val;
        return os;
    }
    friend std::istream &operator>>(std::istream &is, ModInt &rhs) {
        ModType value;
        is >> value;
        rhs = ModInt(value);
        return is;
    }
};
using mint = ModInt<ll, MOD>;

int main(){
    int m, k;
    cin >> m >> k;
    Mat<mint, 51> mt;
    rep(i, m) rep(j, m) {
        mt[i][(i+j)%m] += mint(1);
        mt[i][(i*j)%m] += mint(1);
    }
    auto d = pow(mt, k);
    cout << d[0][0] << '\n';
    return 0;
}