expert Set 92 Logic Puzzle

Expert Sequence Pattern #92

Title
Expert Sequence Pattern #92
SequenceType
seq-numbers
DisplaySequence
  • 15
  • 17
  • _
  • 21
  • 23
  • _
  • 27
  • _
  • _
  • 33
FullSequence
  • 15
  • 17
  • 19
  • 21
  • 23
  • 25
  • 27
  • 29
  • 31
  • 33
BlankPositions
  • 2
  • 5
  • 7
  • 8
Answers
  • 19
  • 25
  • 29
  • 31
Rule
Add 2 each time (start at 15)
Question
Find the 4 missing terms in the sequence: 15, 17, _, 21, 23, _, 27, _, _, 33
SequenceLength
10
Hint
Look at the difference between each consecutive pair.