n,p=map(int,input().split())
c=list(map(int,input().split()))
a=[]
for i in range(9):
  for j in range(c[i]):
    a.append(i+1)
dp=[[0]*p for i in range(1<<n)]
dp[0][0]=1
q=[1]*n
for i in range(1,n):
  q[i]=(q[i-1]*10)%p
s=set([0])
for i in range(1<<n):
  j=bin(i).count("1")
  for k in range(n):
    if (i>>k)&1==0:
      for l in range(p):
        dp[i+2**k][(l+q[k]*a[j])%p]+=dp[i][l]
ans=dp[2**n-1][0]
fact=[1]*(n+1)
for i in range(1,n+1):
  fact[i]=fact[i-1]*i
c=[0]*9
for i in a:
  c[i-1]+=1
for i in c:
  ans//=fact[i]
print(ans)