243
n3
343.
1 8 27 64 125 216 343
The sequence is a geometric progression.Here, first term(a) = 1 and common multiple(r) = 4.nth term of G.P. is given by an = arn-1If we put n = 5, then a5 = 1x44 = 256.So next term in the sequence is 256.
The next one is 125.
81
If the first two numbers are 0, 1 or -1 (not both zero) then you get an alternating Fibonacci sequence.
The sequence is generated using cubes, or n^3. The next number in the sequence will be 4^3, or 256.
125 (the sequence is successive numbers cubed)
243
g
3
n3
64. It's the sequence f(n) = n^3
343.