rotate :: [[Int]] -> [[Int]]
rotate x
  | (x !! 0) == [] = []
  | otherwise = y : (rotate z)
  where
    y = [a | a <- [head b | b <- x]]
    z = [a | a <- [tail b | b <- x]]

suml :: [Int] -> Int
suml x
  | x == [] = 0
  | otherwise = head x + suml (tail x)
  
msuml :: [Int] -> Int -> Int
msuml x m
  | m <= 0 = error "modulo is not natural"
  | x == [] = 0
  | otherwise = (head x + (msuml (tail x) m)) `mod` m

prod :: [Int] -> [Int] -> [Int]
prod x y
  | (length x) /= (length y) = error "Error in prod"
  | x == [] = []
  | otherwise = ((head x) * (head y)) : (prod (tail x) (tail y))

mprod :: [Int] -> [Int] -> Int -> [Int]
mprod x y m
  | m <= 0 = error "modulo is not natural"
  | (length x) /= (length y) = error "Error int mprod"
  | x == [] = []
  | otherwise = ((head x) * (head y) `mod` m) : (mprod (tail x) (tail y) m)
  
prodsum :: [Int] -> [Int] -> Int
prodsum x y = suml (prod x y)

mprodsum :: [Int] -> [Int] -> Int -> Int
mprodsum x y m
  | m <= 0 = error "modulo is not natural"
  | otherwise = msuml (mprod x y m) m

mul :: [Int] -> [[Int]] -> [Int]
mul x y
  | y == [] = []
  | otherwise = (prodsum x (head y)) : (mul x (tail y))
  
mmul :: [Int] -> [[Int]] -> Int -> [Int]
mmul x y m
  | m <= 0 = error "modulo is not natural"
  | y == [] = []
  | otherwise = (mprodsum x (head y) m) : (mmul x (tail y) m)

rotated_matpro :: [[Int]] -> [[Int]] -> [[Int]]
rotated_matpro x y
  | x == [] = []
  | otherwise = (mul (head x) y) : (rotated_matpro (tail x) y)
  
mrotated_matpro :: [[Int]] -> [[Int]] -> Int -> [[Int]]
mrotated_matpro x y m
  | m <= 0 = error "modulo is not natural"
  | x == [] = []
  | otherwise = (mmul (head x) y m) : (mrotated_matpro (tail x) y m)
  
matpro :: [[Int]] -> [[Int]] -> [[Int]]
matpro x y = rotated_matpro x (rotate y)

mmatpro :: [[Int]] -> [[Int]] -> Int -> [[Int]]
mmatpro x y m
  | m <= 0 = error "modulo is not natural"
  | otherwise = mrotated_matpro x (rotate y) m

repmatpro :: Int -> [[Int]] -> [[Int]]
repmatpro n x
  | (length x) /= (length (x !! 0)) = error "Error : matrix is not square"
  | n < 0 = error "Error : negative pow"
  | n == 0 = [[1,0],[0,1]]
  | n == 1 = x
  | n `mod` 2 == 0 = matpro a a
  | n `mod` 2 == 1 = matpro x b
  where
    a = repmatpro (n `div` 2) x
    b = repmatpro (n - 1) x
    
mrepmatpro :: Int -> [[Int]] -> Int -> [[Int]]
mrepmatpro n x m
  | m <= 0 = error "modulo is not natural"
  | n < 0 = error "Error : negative pow"
  | n == 0 = [[1,0],[0,1]]
  | n == 1 = x
  | n `mod` 2 == 0 = mmatpro a a m
  | n `mod` 2 == 1 = mmatpro x b m
  where
    a = mrepmatpro (n `div` 2) x m
    b = mrepmatpro (n - 1) x m
  
main = do
  [n,m] <- map read . words <$> getLine
  let modulo = 1000000007
  let list1 = [[1,1],[1,0]]
  let list2 = mrepmatpro m list1 modulo
  let fibMinus = (list2!!1)!!1
  let fibNow = (list2!!0)!!1
  let fibPlus = (list2!!0)!!0
  let list3 = [[1,fibNow,fibMinus],[0,fibPlus,fibNow],[0,fibNow,fibMinus]]
  let list4 = mrepmatpro n list3 modulo
  print $ (list4!!0)!!1