Puzzle Detail
Sequence Pattern Seq Arithmetic Hard — Set 1
Hard Sequence Pattern #1
- Title
- Hard Sequence Pattern #1
- SequenceType
- seq-arithmetic
- DisplaySequence
- 15
- _
- 31
- 39
- _
- 55
- 63
- _
- 79
- 87
- FullSequence
- 15
- 23
- 31
- 39
- 47
- 55
- 63
- 71
- 79
- 87
- BlankPositions
- 1
- 4
- 7
- Answers
- 23
- 47
- 71
- Rule
- Add 8 each time (start at 15)
- Question
- Find the 3 missing terms in the sequence: 15, _, 31, 39, _, 55, 63, _, 79, 87
- SequenceLength
- 10
- Hint
- Look at the difference between each consecutive pair.