hard Set 10 Logic Puzzle

Hard Sequence Pattern #10

Title
Hard Sequence Pattern #10
SequenceType
seq-mixed
DisplaySequence
  • 4
  • _
  • 9
  • 18
  • _
  • 23
  • 19
  • _
  • 24
  • 33
FullSequence
  • 4
  • 13
  • 9
  • 18
  • 14
  • 23
  • 19
  • 28
  • 24
  • 33
BlankPositions
  • 1
  • 4
  • 7
Answers
  • 13
  • 14
  • 28
Rule
Two interleaved arithmetic sequences
Question
Find the 3 missing terms in the sequence: 4, _, 9, 18, _, 23, 19, _, 24, 33
SequenceLength
10
Hint
Look at every other term separately.