?sumsum(2/n*exp(1+2/n*i),i=1..n);NiMsJioqLUkkZXhwRzYkSSpwcm90ZWN0ZWRHRihJKF9zeXNsaWJHNiI2IyIiIkYsSSJuR0YqISIiLCYqJC1GJjYjKiRGLUYuIiIjRixGLkYsRi4tRiY2IyomRi1GLiwmRi1GLEYsRixGLEY0RjQqKkYlRixGLUYuRi9GLkYxRjQhIiM=simplify(%);NiMsJCooLCYtSSRleHBHNiRJKnByb3RlY3RlZEdGKUkoX3N5c2xpYkc2IjYjKiYsJkkibkdGKyIiJCIiIyIiIkYyRi8hIiJGMi1GJzYjKiYsJkYvRjJGMUYyRjJGL0YzRjNGMkYvRjMsJi1GJzYjLCQqJEYvRjNGMUYyRjNGMkYzRjE=simplify(%);NiMsJCooLCYtSSRleHBHNiRJKnByb3RlY3RlZEdGKUkoX3N5c2xpYkc2IjYjKiYsJkkibkdGKyIiJCIiIyIiIkYyRi8hIiJGMi1GJzYjKiYsJkYvRjJGMUYyRjJGL0YzRjNGMkYvRjMsJi1GJzYjLCQqJEYvRjNGMUYyRjNGMkYzRjE=?limitlimit(%,n=infinity);NiMsJi1JJGV4cEc2JEkqcHJvdGVjdGVkR0YnSShfc3lzbGliRzYiNiMiIiQiIiItRiU2I0YsISIievalf(%);NiMkIis0YnNPPCEiKQ==