import java.util.*;

public class Main {
    static final int MOD = 1000000007;
	public static void main (String[] args) {
		Scanner sc = new Scanner(System.in);
		int m = sc.nextInt();
		int kk = sc.nextInt();
		long[][][] dp = new long[m][m][31];
		for (int i = 0; i < m; i++) {
		    for (int j = 0; j < m; j++) {
		        dp[i][(i + j) % m][0]++;
		        dp[i][i * j % m][0]++;
		    }
		}
		for (int i = 1; i < 31; i++) {
		    for (int j = 0; j < m; j++) {
		        for (int k = 0; k < m; k++) {
		            for (int l = 0; l < m; l++) {
		                dp[j][l][i] += dp[j][k][i - 1] * dp[k][l][i - 1] % MOD;
		                dp[j][l][i] %= MOD;
		            }
		        }
		    }
		}
		long[] base = new long[m];
		base[0] = 1;
		for (int i = 30; i >= 0 && kk > 0; i--) {
		    if (kk < (1 << i)) {
		        continue;
		    }
		    kk -= (1 << i);
		    long[] next = new long[m];
		    for (int j = 0; j < m; j++) {
		        for (int k = 0; k < m; k++) {
		            next[k] += base[j] * dp[j][k][i] % MOD;
		            next[k] %= MOD;
		        }
		    }
		    base = next;
		}
		System.out.println(base[0]);
	}
}