def polymul(f,g):
    lf = len(f)
    lg = len(g)
    res = [0]*(lf+lg-1)
    for i in range(lf):
        for j in range(lg):
            res[i+j] += f[i]*g[j]
            res[i+j] %= MOD
    return res

def fps_nth_term(f,g,N):
    assert g[0] != 0
    while N:
        h = g[:]
        for i in range(1,len(g),2):
            h[i] = -h[i]
        f = polymul(f,h)[N%2:N+1:2]
        g = polymul(g,h)[:N+1:2]
        N //= 2
    return f[0]*pow(g[0],MOD-2,MOD)%MOD

MOD = 10**9+7
n,p,c = map(int,input().split())

MAX = 13*p+1
f = [[0]*MAX for _ in range(p+1)]
f[0][0] = 1
for x in [2,3,5,7,11,13]:
    for i in range(p):
        for j in range(MAX-x):
            f[i+1][j+x] += f[i][j]

MAX = 12*c+1
g = [[0]*MAX for _ in range(c+1)]
g[0][0] = 1
for x in [4,6,8,9,10,12]:
    for i in range(c):
        for j in range(MAX-x):
            g[i+1][j+x] += g[i][j]

h = polymul(f[-1],g[-1])
h1 = [-hi for hi in h]
h2 = h1[:]
h1[0] += sum(h)
h2[0] += 1
h2 = polymul(h2,[1,-1])
ans = fps_nth_term(h1,h2,n-1)
print(ans)