11419 → 1426+71240 → 1233-7
21511 → 1519+81268 → 1263-5
31426 → 1432+61263 → 1255-8
41519 → 1525+61233 → 1228-5
51525 → 1538+131432 → 1425-7
61255 → 1267+121228 → 1216-12
71538 → 1545+71267 → 1261-6
81425 → 1430+51216 → 1210-6
91430 → 1435+51261 → 1254-7
101545 → 1550+51210 → 1206-4
111435 → 1445+101550 → 1531-19
121254 → 1264+101206 → 1195-11