The missing numbers in the sequence are 14 and 12. According to the reference, the sequence follows a pattern of adding 5, then subtracting 2.
Understanding the Sequence
The provided reference explains the sequence and how it is generated:
- The sequence starts with 6.
- The next number is obtained by adding 5 to the previous number (6 + 5 = 11).
- Then, 2 is subtracted from the previous number (11 - 2 = 9).
- This pattern of adding 5 and subtracting 2 continues.
Completing the Sequence
Based on the identified pattern, we can continue the sequence:
| Term | Calculation | Result |
|---|---|---|
| 1st | 6 | |
| 2nd | 6 + 5 | 11 |
| 3rd | 11 - 2 | 9 |
| 4th | 9 + 5 | 14 |
| 5th | 14 - 2 | 12 |
| 6th | 12 + 5 | 17 |
| 7th | 17 - 2 | 15 |
| 8th | 15 + 5 | 20 |
| 9th | 20 - 2 | 18 |
Therefore, after 6, 11, and 9 the next numbers in the series are 14, 12, 17, 15, 20, 18 and so on. It appears the original question was asking for the numbers that are missing immediately after 9 in the sequence. Therefore, the missing numbers are 14 and 12. The reference given in the prompt also lists the numbers 12 and 15 as missing. However, based on the pattern, 14 and 12 are missing immediately after the original sequence of 6, 11, and 9.
