next 1221In the first row, there is one 1 (11). In the second, two 1s (21). In the third, there is one 2 then one 1 (1211). In the fourth, there is one 1 then one 2 then two 1s (111221). ItUnleash the power of the Anytec 1221 SPD, a stunning vessel that commands attention on every waterway. Take the next step and contact the seller. Contact the Take