14/07/30 21:46:38.78
>>677 の続き
f(n,m)= -4*(n-3) -24 + m
m = 36/(n-3) +4*(n-3) + 24 = g(n)
for(i=-2,36, if(i!=0 && 36 % i==0,n=i+3; m=g(n); if(m>0,print("(",n,", ",m,")"))))
(4, 64)
(5, 50)
(6, 48)
(7, 49)
(9, 54)
(12, 64)
(15, 75)
(21, 98)
(39, 169)
これが全ての組合せ