符号付偶数交点数列 { 12, 14, 16, 2, 4, 6, 8, 10 } 射影交点座標 { (R,-90,-R,0), (R,90,0,0), (R,-90,R,0), (R,180,0,0), (R,90, R,0), (R,-90,0,0), (R,90,-R,0), (R,0,0,0) } 交点間中間点数列 { 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1 } 交…