/* -*- coding: utf-8 -*-
 *
 * 1050.cc:  No.1050 Zero (Maximum) - yukicoder
 */

#include<cstdio>
#include<cstdlib>
#include<cstring>
#include<cmath>
#include<iostream>
#include<string>
#include<vector>
#include<map>
#include<set>
#include<stack>
#include<list>
#include<queue>
#include<deque>
#include<algorithm>
#include<numeric>
#include<utility>
#include<complex>
#include<functional>
 
using namespace std;

/* constant */

const int MAX_M = 50;
const int MOD = 1000000007;

/* typedef */

typedef long long ll;

typedef int vec[MAX_M];
typedef vec mat[MAX_M];

/* global variables */

mat ma, mb, ms, mt;
vec va, vb;

/* subroutines */

inline void addmod(int &a, int b) { a = (a + b) % MOD; }

inline void initvec(const int n, vec a) { memset(a, 0, sizeof(vec)); }
inline void initmat(const int n, mat a) { memset(a, 0, sizeof(mat)); }

inline void unitmat(const int n, mat a) {
  initmat(n, a);
  for (int i = 0; i < n; i++) a[i][i] = 1;
}

inline void copymat(const int n, const mat a, mat b) {
  memcpy(b, a, sizeof(mat));
}

inline void mulmat(const int n, const mat a, const mat b, mat c) {
  for (int i = 0; i < n; i++)
    for (int j = 0; j < n; j++) {
      c[i][j] = 0;
      for (int k = 0; k < n; k++)
        addmod(c[i][j], (ll)a[i][k] * b[k][j] % MOD);
    }
}

inline void powmat(const int n, const mat a, int b, mat c) {
  copymat(n, a, ms);
  unitmat(n, c);

  while (b > 0) {
    if (b & 1) {
      mulmat(n, c, ms, mt);
      copymat(n, mt, c);
    }

    mulmat(n, ms, ms, mt);
    copymat(n, mt, ms);
    b >>= 1;
  }
}

inline void mulmatvec(const int n, const mat a, const vec b, vec c) {
  for (int i = 0; i < n; i++) {
    c[i] = 0;
    for (int j = 0; j < n; j++)
      addmod(c[i], (ll)a[i][j] * b[j] % MOD);
  }
}

/* main */

int main() {
  int m, k;
  scanf("%d%d", &m, &k);

  initmat(m, ma);
  for (int i = 0; i < m; i++)
    for (int j = 0; j < m; j++) {
      int a = (i + j) % m, p = i * j % m;
      addmod(ma[a][i], 1);
      addmod(ma[p][i], 1);
    }

  powmat(m, ma, k, mb);

  initvec(m, va);
  va[0] = 1;

  mulmatvec(m, mb, va, vb);

  printf("%d\n", vb[0]);
  return 0;
}