25.04.2025

17_13088

mas=list(map(int,open("17_13088.txt").readlines()))

max17=0
for i in mas:
    if i%100==17:
        max17=max(i,max17)
rezK=0
Max=0
for i in range(len(mas)-2):
    k=0
    if len(str(mas[i]))==4:
        k+=1
    if len(str(mas[i+1]))==4:
        k+=1
    if len(str(mas[i+2]))==4:
        k+=1
    if k==2:
        k1 = 0
        if mas[i]%5 == 0:
            k1 += 1
        if mas[i+1]%5 == 0:
            k1 += 1
        if mas[i+2]%5 == 0:
            k1 += 1
        if k1>0:
            if (mas[i]+mas[i+1]+mas[i+2])>max17:
                rezK+=1
                Max=max(Max,(mas[i]+mas[i+1]+mas[i+2]))
print(rezK, Max)