The next number in the sequence is... 64
81
125 (the sequence is successive numbers cubed)
Should there be a 16 in there somewhere? If so next three are 36, 49 and 64...
64
49
144
81
The next number will be 25 because 5 times 5 = 25
The given number sequence is a series of perfect squares: 7^2, 8^2, 9^2, 10^2. Therefore, the next number in the sequence would be 11^2, which is 121.
49 equals 72, and the next square number is 82 = 64.
The next number in the sequence 2, 4, 16, 64 is 256.
The next number in the sequence is... 64
25, 36, 49, 64, 81, 100...
36 - The sequence is deducting two from the difference between the two numbers each time.81-64=1764-49=15 therefore49-36=13It is squire of numbers in decending order9*9=818*8=647*7=496*6=36
81
125 (the sequence is successive numbers cubed)