It's a four step sequence. 1 is called the initial/start or seed number.
Start with 1
....................................................
Step 1 : Double the previous number
Step 2 : Add 2
Step 3 : Subtract 1
Step 4 : Return to Step 1
16 occurs after Step 2 so it is followed by 15,30,32,31,62,64.........etc
25 36 49 64 81 100 121 144
The numbers are 15 and 1
The given sequence uses numbers that correspond to letters in the alphabet (A=1, B=2, ..., Z=26). Translating the numbers, we get O (15), X (24), Y (25), E (5), N (14), O (15). The next letter after O (15) would be P (16), so the next number in the sequence is 16.
41 122 365
45 then 58
The sequence alternates between two patterns: one where numbers are doubled (1, 2, 4, 8, 16) and another where numbers decrease by 1 after each doubling (3, 6, 7, 14). Following this pattern, after 16, the next number should be 15, which continues the decreasing pattern. Thus, the answer to the sequence is 15.
13, 14, 16 - the numbers increase by 1 then 2 each time
The simplest sequence appears to be 15 1*2=2 2+2=4 4-1=3 3*2=6 6+2=8 8-1=7 7*2=14 14+2=16 16-1=15 Multiply by 2 Add 2 Subtract 1 Repeat
15 + 1 = 16, and 15 - 1 = 14, so the two numbers are 15 and 1.
3-6-7-14-15 x2 +1 x2 +1
The numbers are: 15 and 1 because 15+1 = 16 and 15-1 = 14
possibly 16
25 36 49 64 81 100 121 144
The numbers are 15 and 1
The given sequence uses numbers that correspond to letters in the alphabet (A=1, B=2, ..., Z=26). Translating the numbers, we get O (15), X (24), Y (25), E (5), N (14), O (15). The next letter after O (15) would be P (16), so the next number in the sequence is 16.
I would make it 1 The above sequence is the numerical order of some of the numbers on a dart board
The next number in the sequence is 15 - the sequence goes x2, +2, -1