yes
36...49....64...81...100...121...144 They are the square numbers.
81
81
Although there are a number of answers, most likely you are looking for 49.
25 36 49 64 81 100 121 144
121.
169
225
289 because each consecutive prime number is squared.
49
100, 121, 144...
49
144
== 49 == 144 = 122 121 = 112 100 = 102 81 = 92 64 = 82 Implies 122, 112, 102, 92, 82 So the next number should be 72 = 49. So, the next number is 49.
36...49....64...81...100...121...144 They are the square numbers.
49
49, 36, 25...