Matematis kompleks

.5221.6143.7431
.3143.4261.3253
.4342.2181.5221
.5343.2162.6121
.6282.7443.2193
.2162.4174.5321
.5382.7132.7321
.6241.8143.2131
.2142.3262.3262
.8174.2161.7121
.7432.5221.7321
.6241Δ