hard Set 72 Logic Puzzle

Hard Sequence Pattern #72

Title
Hard Sequence Pattern #72
SequenceType
seq-mixed
DisplaySequence
  • 5
  • _
  • 10
  • 23
  • _
  • 28
  • 20
  • _
  • 25
  • 38
FullSequence
  • 5
  • 18
  • 10
  • 23
  • 15
  • 28
  • 20
  • 33
  • 25
  • 38
BlankPositions
  • 1
  • 4
  • 7
Answers
  • 18
  • 15
  • 33
Rule
Two interleaved arithmetic sequences
Question
Find the 3 missing terms in the sequence: 5, _, 10, 23, _, 28, 20, _, 25, 38
SequenceLength
10
Hint
Look at every other term separately.