import java.io.IOException; import java.io.InputStream; import java.util.ArrayDeque; import java.util.ArrayList; import java.util.Arrays; import java.util.Collections; import java.util.NoSuchElementException; public class Main { public static void main(String[] args) { // long t = System.currentTimeMillis(); new Main().run(); // System.err.println(System.currentTimeMillis() - t); } final long MOD = 1_000_000_000 + 7; void run() { Scanner sc = new Scanner(); int n = sc.nextInt(); String[] s = new String[] { "0000000000", "0034534306", "1023400005", "2032334000", "3043243450", "1003423000", "2004332300", "1000403205", "2030000340", "0000300004" }; long[][] B = new long[10][10]; long[][] A = new long[10][10]; for (int i = 0; i < 10; ++i) { for (int j = 0; j < 10; ++j) { B[i][j] = (int) (s[i].charAt(j) - '0'); if (B[i][j] > 0) ++A[i][j]; } } ++A[0][0]; ++A[1][1]; long[][] mat = new long[20][20]; long[][] mat2 = new long[20][10]; long[][] mat3 = new long[10][10]; for (int i = 0; i < 10; ++i) { mat2[i][i] = 1; for (int j = 0; j < 10; ++j) { mat[i][j] = A[i][j]; mat[i + 10][j + 10] = A[i][j]; mat[i + 10][j] = B[i][j]; } } mat = pow(mat, n + 1); mat = mul(mat, mat2); for (int i = 0; i < 10; ++i) { for (int j = 0; j < 10; ++j) { mat3[i][j] = mat[i + 10][j]; } } long[][] v = new long[10][1]; v[0][0] = 1; v = mul(mat3, v); System.out.println(v[1][0]); } long[][] pow(long[][] a, long n) { long[][] ret = new long[a.length][a.length]; for (int i = 0; i < ret.length; ++i) ret[i][i] = 1; long[][] p = new long[a.length][a.length]; for (int i = 0; i < a.length; ++i) { for (int j = 0; j < a[i].length; ++j) { p[i][j] = a[i][j]; } } for (; n > 0; n >>= 1, p = mul(p, p)) { if (n % 2 == 1) ret = mul(ret, p); } return ret; } long[][] mul(long[][] a, long[][] b) { long[][] ret = new long[a.length][b[0].length]; for (int i = 0; i < a.length; ++i) { for (int j = 0; j < b[i].length; ++j) { for (int k = 0; k < a[i].length; ++k) { ret[i][j] = (ret[i][j] + a[i][k] * b[k][j] % MOD) % MOD; } } } return ret; } long[][] add(long[][] a, long[][] b) { if (a.length != b.length || a[0].length != b[0].length) throw new AssertionError(); long[][] ret = new long[a.length][a[0].length]; for (int i = 0; i < a.length; ++i) { for (int j = 0; j < a[i].length; ++j) { ret[i][j] = (a[i][j] + b[i][j]) % MOD; } } return ret; } static void tr(Object... objects) { System.out.println(Arrays.deepToString(objects)); } class Scanner { private final InputStream in = System.in; private final byte[] buffer = new byte[1024]; private int ptr = 0; private int buflen = 0; private boolean hasNextByte() { if (ptr < buflen) { return true; } else { ptr = 0; try { buflen = in.read(buffer); } catch (IOException e) { e.printStackTrace(); } if (buflen <= 0) { return false; } } return true; } private int readByte() { if (hasNextByte()) return buffer[ptr++]; else return -1; } private boolean isPrintableChar(int c) { return 33 <= c && c <= 126; } private void skipUnprintable() { while (hasNextByte() && !isPrintableChar(buffer[ptr])) ptr++; } public boolean hasNext() { skipUnprintable(); return hasNextByte(); } public String next() { if (!hasNext()) throw new NoSuchElementException(); StringBuilder sb = new StringBuilder(); int b = readByte(); while (isPrintableChar(b)) { sb.appendCodePoint(b); b = readByte(); } return sb.toString(); } public int nextInt() { if (!hasNext()) throw new NoSuchElementException(); int n = 0; boolean minus = false; int b = readByte(); if (b == '-') { minus = true; b = readByte(); } if (b < '0' || '9' < b) { throw new NumberFormatException(); } while (true) { if ('0' <= b && b <= '9') { n *= 10; n += b - '0'; } else if (b == -1 || !isPrintableChar(b)) { return minus ? -n : n; } else { throw new NumberFormatException(); } b = readByte(); } } public long nextLong() { if (!hasNext()) throw new NoSuchElementException(); long n = 0; boolean minus = false; int b = readByte(); if (b == '-') { minus = true; b = readByte(); } if (b < '0' || '9' < b) { throw new NumberFormatException(); } while (true) { if ('0' <= b && b <= '9') { n *= 10; n += b - '0'; } else if (b == -1 || !isPrintableChar(b)) { return minus ? -n : n; } else { throw new NumberFormatException(); } b = readByte(); } } } }