t = io.read("*n") io.read() a = io.read("*n") b = io.read("*n") c = io.read("*n") d = io.read("*n") e = io.read("*n") die = {a, -a, b, -b, c, -c} mod = 1000000007 ofs = 10010 lb = -10000 ub = 10000 dp = {} for i = 1, t+1 do dp[i] = {} for j = 1, 20202 do dp[i][j] = 0 end end dp[1][ofs] = 1 for i = 1, t do for j = lb, ub do for k = 1, 6 do next = j + die[k] if next >= lb and next <= ub then dp[i+1][next+ofs] = (dp[i+1][next+ofs] + dp[i][j+ofs]) % mod end end end end ans = 0 for j = d, e do ans = (ans + dp[t+1][j+ofs]) % mod end print(ans)