Find out the next two numbers in the series.
1 , 4 , 27 , 4 , 25 , 216 , 7 ,64 , _ , _ , .................
Answer
1 = 1
4 =(2 *2)
27=(3 * 3 * 3)
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4 = 4
25= (5 * 5)
216= (6 * 6 *6)
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7= 7
64 =(8 * 8)
?= (9 * 9 * 9) = 729
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?= 10
Next two numbers 729 ,10
1 , 4 , 27 , 4 , 25 , 216 , 7 ,64 , 729 , 10 , .................
Find out the next two numbers in the series.
1, 2 , 4 ,7 , 12 , 19 , _ , _ ,....................
Answer
1, 2 , 4 , 7 , 12 , 19 , _ , _ ,....................
+1 +2 +3 +5 +7
1 , 2 , 3 , 5 , 7 ,.......... prime number series
Next two numbers 11,13
1, 2 , 4 , 7 , 12 , 19 , (19+11) , (19+11+13) , _ ,....................
1, 2 , 4 , 7 , 12 , 19 , 30 , 43 , _ ,....................
But there is an issue that I did not realize. 1 is not a prime number. :) Prime number - Wikipedia, the free encyclopedia
Find out the next two numbers in the series.
4, 9, 16 ,52 , 36 , 94, _ , _ ,................
Answer
Tn=(n+1) ^ 2 when n is odd
Tn=Reverse(n+1)^2) when n is even
T1= (1+1)^2 = 4
T2=Rev((2+1)^2) =9
T3= (3+1)^2 = 16
T4=Rev((4+1)^2) =52
T5= (5+1)^2 = 36
T6=Rev((6+1)^2) =94
T7= (7+1)^2 = 64
T8=Rev((8+1)^2) =18
Next two numbers 64,18
4, 9, 16 ,52 , 36 , 94, 64 , 18 ,................
If we can denote mango as 15116104
then orange =?
Answer
a-1 e-2 i-3 o-4 u-5
b-6 c-7 d-8 f-9 g-10 h-11 j-12 k-13 l-14 m-15 n-16 p-17 q-18 r-19 s-20 t-21 v-22 w-23 x-24 y-25 z-26
mango m a n g o - 15 1 14 10 4 15116104
orange o r a n g e - 4 19 1 16 10 2 419116102
