hard Set 68 Logic Puzzle

Hard Sequence Pattern #68

Title
Hard Sequence Pattern #68
SequenceType
seq-mixed
DisplaySequence
  • 6
  • _
  • 8
  • 17
  • _
  • 20
  • 12
  • _
  • 14
  • 26
FullSequence
  • 6
  • 14
  • 8
  • 17
  • 10
  • 20
  • 12
  • 23
  • 14
  • 26
BlankPositions
  • 1
  • 4
  • 7
Answers
  • 14
  • 10
  • 23
Rule
Two interleaved arithmetic sequences
Question
Find the 3 missing terms in the sequence: 6, _, 8, 17, _, 20, 12, _, 14, 26
SequenceLength
10
Hint
Look at every other term separately.