hard Set 45 Logic Puzzle

Hard Sequence Pattern #45

Title
Hard Sequence Pattern #45
SequenceType
seq-alternating
DisplaySequence
  • 4
  • _
  • 4
  • 15
  • _
  • 15
  • 4
  • _
  • 4
  • 15
FullSequence
  • 4
  • 15
  • 4
  • 15
  • 4
  • 15
  • 4
  • 15
  • 4
  • 15
BlankPositions
  • 1
  • 4
  • 7
Answers
  • 15
  • 4
  • 15
Rule
Alternates between 4 and 15
Question
Find the 3 missing terms in the sequence: 4, _, 4, 15, _, 15, 4, _, 4, 15
SequenceLength
10
Hint
Compare every other term.