1, 4,9, 16, 25, 36,49
this is the next three sequence po
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.
multiply the previos term by 4, you'll get 256x4
The general term a(n) of the sequence is: a(n) = a(n - 1) * (n - 1), if n is even a(n) = a(n - 1) + (n - 1), if n is odd and a(1) = 2, of course. So the next term in the sequence would be 86 a(7) = a(6) + 6 = 80 + 6 = 86
81
n2
1. Each term is half the previous term.
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.
multiply the previos term by 4, you'll get 256x4
If the first two numbers are 0, 1 or -1 (not both zero) then you get an alternating Fibonacci sequence.
2, 1, 0.5 Half the term each time.
The general term a(n) of the sequence is: a(n) = a(n - 1) * (n - 1), if n is even a(n) = a(n - 1) + (n - 1), if n is odd and a(1) = 2, of course. So the next term in the sequence would be 86 a(7) = a(6) + 6 = 80 + 6 = 86
g
81
3
16 is the next squared number.
While there are not enough numbers to fully clarify the nth term of the sequence, according to the sequence so far it appears that the nth term is equal to n4. Therefore, the next number will equal 44 = 256
-1.