expert Set 97 Logic Puzzle

Expert Sequence Pattern #97

Title
Expert Sequence Pattern #97
SequenceType
seq-numbers
DisplaySequence
  • 12
  • -1
  • _
  • _
  • _
  • -53
  • -66
  • _
  • -92
  • -105
FullSequence
  • 12
  • -1
  • -14
  • -27
  • -40
  • -53
  • -66
  • -79
  • -92
  • -105
BlankPositions
  • 2
  • 3
  • 4
  • 7
Answers
  • -14
  • -27
  • -40
  • -79
Rule
Subtract 13 each time (start at 12)
Question
Find the 4 missing terms in the sequence: 12, -1, _, _, _, -53, -66, _, -92, -105
SequenceLength
10
Hint
Look at the difference between each consecutive pair.