import numpy as np
import sympy as sp
import matplotlib.pyplot as plt
from IPython.display import display
import japanize_matplotlib
from decimal import Decimal

ee=Decimal(2.71828182845904)
an=0
n=67114645
while ee-an > 0:
    an=Decimal((1+1/n)**n)
    n += 1
    print("n={}のとき、an={}、ee-an={}".format(n,an,ee-an))