e j {\displaystyle e_{j}} e i e j {\displaystyle e_{i}e_{j}} e 0 {\displaystyle e_{0}} e 1 {\displaystyle e_{1}} e 2 {\displaystyle e_{2}} e 3 {\displaystyle e_{3}} e 4 {\displaystyle e_{4}} e 5 {\displaystyle e_{5}} e 6 {\displaystyle e_{6}} e 7 {\displaystyle e_{7}} e i {\displaystyle e_{i}} e 0 {\displaystyle e_{0}} e 0 {\displaystyle e_{0}} e 1 {\displaystyle e_{1}} e 2 {\displaystyle e_{2}} e 3 {\displaystyle e_{3}} e 4 {\displaystyle e_{4}} e 5 {\displaystyle e_{5}} e 6 {\displaystyle e_{6}} e 7 {\displaystyle e_{7}} e 1 {\displaystyle e_{1}} e 1 {\displaystyle e_{1}} − e 0 {\displaystyle -e_{0}} e 3 {\displaystyle e_{3}} − e 2 {\displaystyle -e_{2}} e 5 {\displaystyle e_{5}} − e 4 {\displaystyle -e_{4}} − e 7 {\displaystyle -e_{7}} e 6 {\displaystyle e_{6}} e 2 {\displaystyle e_{2}} e 2 {\displaystyle e_{2}} − e 3 {\displaystyle -e_{3}} − e 0 {\displaystyle -e_{0}} e 1 {\displaystyle e_{1}} e 6 {\displaystyle e_{6}} e 7 {\displaystyle e_{7}} − e 4 {\displaystyle -e_{4}} − e 5 {\displaystyle -e_{5}} e 3 {\displaystyle e_{3}} e 3 {\displaystyle e_{3}} e 2 {\displaystyle e_{2}} − e 1 {\displaystyle -e_{1}} − e 0 {\displaystyle -e_{0}} e 7 {\displaystyle e_{7}} − e 6 {\displaystyle -e_{6}} e 5 {\displaystyle e_{5}} − e 4 {\displaystyle -e_{4}} e 4 {\displaystyle e_{4}} e 4 {\displaystyle e_{4}} − e 5 {\displaystyle -e_{5}} − e 6 {\displaystyle -e_{6}} − e 7 {\displaystyle -e_{7}} − e 0 {\displaystyle -e_{0}} e 1 {\displaystyle e_{1}} e 2 {\displaystyle e_{2}} e 3 {\displaystyle e_{3}} e 5 {\displaystyle e_{5}} e 5 {\displaystyle e_{5}} e 4 {\displaystyle e_{4}} − e 7 {\displaystyle -e_{7}} e 6 {\displaystyle e_{6}} − e 1 {\displaystyle -e_{1}} − e 0 {\displaystyle -e_{0}} − e 3 {\displaystyle -e_{3}} e 2 {\displaystyle e_{2}} e 6 {\displaystyle e_{6}} e 6 {\displaystyle e_{6}} e 7 {\displaystyle e_{7}} e 4 {\displaystyle e_{4}} − e 5 {\displaystyle -e_{5}} − e 2 {\displaystyle -e_{2}} e 3 {\displaystyle e_{3}} − e 0 {\displaystyle -e_{0}} − e 1 {\displaystyle -e_{1}} e 7 {\displaystyle e_{7}} e 7 {\displaystyle e_{7}} − e 6 {\displaystyle -e_{6}} e 5 {\displaystyle e_{5}} e 4 {\displaystyle e_{4}} − e 3 {\displaystyle -e_{3}} − e 2 {\displaystyle -e_{2}} e 1 {\displaystyle e_{1}} − e 0 {\displaystyle -e_{0}}