Explanation

The pattern is:

30 → 18 (−12)

18 → 15 (−3)

15 → 7 (−8)

7 → 4 (−3)

The subtraction alternates with a larger number and −3:

−12, −3, −8, −3

So, the next number is:

7 − 3 = 4

Last verified on 11-07-2026

Explanation

The pattern is:

3 × 2 + 2 = 8

8 × 3 + 3 = 27

27 × 4 + 4 = 112

112 × 5 + 5 = 565

565 × 6 + 6 = 3396

Last verified on 11-07-2026

Explanation

Check the pattern between the numbers:

14 = 7 x 2 + 0  

30 = 14 x 2 + 2  

62 = 30 x 2 + 2  

126 = 62 x 2 + 2  

From 14 onwards, the rule is: multiply by 2 and add 2

Now apply the same rule to find the next number:  

Next number = 126 x 2 + 2  

Next number = 252 + 2  

Next number = 254  

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Explanation

Letters:

B, D, F, H ...  

B + 2 = D  

D + 2 = F  

F + 2 = H  

H + 2 = J

Numbers:

2, 4, 8, 16 ...  

Each number is multiplied by 2  

2 x 2 = 4  

4 x 2 = 8  

8 x 2 = 16  

16 x 2 = 32

So the next term = J32

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Explanation

Check the pattern:

121 = 11 x 11

144 = 12 x 12

169 = 13 x 13

196 = 14 x 14

So each number is a square of consecutive numbers: 11, 12, 13, 14

Next number will be square of 15

15 x 15 = 225

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Explanation

Check the letters:

AB -> skip C -> DE  

DE -> skip F -> GH  

GH -> skip I -> JK  

So each pair goes forward 2 letters, and we skip 1 letter between pairs.

After JK:  

Skip L  

Next pair = MN

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Explanation

Explanation

The pattern of the sequence appears to be formed by adding consecutive increments:

1 + 4 = 5

5 + 9 = 14

14 + 16 = 30

30 + 25 = 55

55 + 36 = 91

The next term in the sequence would be 91.

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Explanation

The pattern is ×2 + 2:

5 × 2 + 2 = 12

12 × 2 + 2 = 26

26 × 2 + 2 = 54

54 × 2 + 2 = 110

Last verified on 02-08-2026

Explanation

The pattern is n×(n+1).

2 × 3 = 6

3 × 4 = 12

4 × 5 = 20

5 × 6 = 30

9 × 10 = 90

Last verified on 02-08-2026