cnt = 0
w = 7
h = 5
for x1 in range(w):
for y1 in range(h):
for x2 in range(x1 + 1, w + 1):
for y2 in range(y1 + 1, h + 1):
if x2 - x1 != y2 - y1:
cnt += 1
print(cnt)
Y250ID0gMAp3ID0gNwpoID0gNQpmb3IgeDEgaW4gcmFuZ2Uodyk6Cglmb3IgeTEgaW4gcmFuZ2UoaCk6CgkJZm9yIHgyIGluIHJhbmdlKHgxICsgMSwgdyArIDEpOgoJCQlmb3IgeTIgaW4gcmFuZ2UoeTEgKyAxLCBoICsgMSk6CgkJCQlpZiB4MiAtIHgxICE9IHkyIC0geTE6CgkJCQkJY250ICs9IDEKcHJpbnQoY250KQ==