expert Set 42 Logic Puzzle

Expert Sequence Pattern #42

Title
Expert Sequence Pattern #42
SequenceType
seq-numbers
DisplaySequence
  • 13
  • 21
  • _
  • 37
  • _
  • _
  • _
  • 69
  • 77
  • 85
FullSequence
  • 13
  • 21
  • 29
  • 37
  • 45
  • 53
  • 61
  • 69
  • 77
  • 85
BlankPositions
  • 2
  • 4
  • 5
  • 6
Answers
  • 29
  • 45
  • 53
  • 61
Rule
Add 8 each time (start at 13)
Question
Find the 4 missing terms in the sequence: 13, 21, _, 37, _, _, _, 69, 77, 85
SequenceLength
10
Hint
Look at the difference between each consecutive pair.