题解 | 尼科彻斯定理
尼科彻斯定理
https://www.nowcoder.com/practice/dbace3a5b3c4480e86ee3277f3fe1e85
n = int(input())
x = n*(n-1)//2+1
x = 2*x-1
l = [x+2*i for i in range(n)]
print("+".join(map(str,l)))
尼科彻斯定理
https://www.nowcoder.com/practice/dbace3a5b3c4480e86ee3277f3fe1e85
n = int(input())
x = n*(n-1)//2+1
x = 2*x-1
l = [x+2*i for i in range(n)]
print("+".join(map(str,l)))
相关推荐