1, 4,9, 16, 25, 36,49
this is the next three sequence po
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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
This is a sequence of perfect squares. 12=1, 22=4, 32=9, 42=16, 52=25. The next number is 62=36.
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