64, 125 and 216
That series is the cubes of the counting numbers.
How about: 3*9 = 27 or 1*27 = 27
Let the second number be x, then the three consecutive numbers are x-1, x, x+1, and their sum is: (x-1) + x + (x+1) = 81 3x = 81 x = 27 So the three numbers are 27-1, 27, 27+1 = 26, 27, 28
6,13,27,55, 111, 223 ... Here is why: 6 + (1x7) makes 13 13 + (2x7) makes 27 27 + (4x7) makes 55 55 + (8x7) makes 111 111 + (16x7) makes 223 Or this way explains the answer using powers of 2: (7x20)-1 makes 6 (7x21)-1 makes 13 (7x22)-1 makes 27 (7x23)-1 makes 55 (7x24)-1 makes 111 (7x25)-1 makes 223
what are the next numbers in the pattern 1, 2, 3, 5, 8, 13,_,_
The numbers keep repetimg
64, 125 and 216
The sum of the numbers 1 through 27 is 378.
These are the whole numbers that go into 27 evenly: 1, 3, 9, 27.
That series is the cubes of the counting numbers.
How about: 3*9 = 27 or 1*27 = 27
Let the second number be x, then the three consecutive numbers are x-1, x, x+1, and their sum is: (x-1) + x + (x+1) = 81 3x = 81 x = 27 So the three numbers are 27-1, 27, 27+1 = 26, 27, 28
The series appears to be following a pattern where each number is the result of a mathematical operation on the previous numbers. In this case, the pattern seems to be adding consecutive odd numbers starting from 1. 1 + 8 = 9 9 + 9 = 18 18 + 7 = 25 25 + 2 = 27 27 - 6 = 21 Following this pattern, the next number in the series would be 21 + 1 = 22.
These are cubic numbers (13, 23, 33 ...). The next values would be 64, 125 and 216.
1, 3, 9, 27.
1, 3, 9, 27