hard Set 13 Logic Puzzle

Hard Sequence Pattern #13

Title
Hard Sequence Pattern #13
SequenceType
seq-arithmetic
DisplaySequence
  • 5
  • _
  • 19
  • 26
  • _
  • 40
  • 47
  • _
  • 61
  • 68
FullSequence
  • 5
  • 12
  • 19
  • 26
  • 33
  • 40
  • 47
  • 54
  • 61
  • 68
BlankPositions
  • 1
  • 4
  • 7
Answers
  • 12
  • 33
  • 54
Rule
Add 7 each time (start at 5)
Question
Find the 3 missing terms in the sequence: 5, _, 19, 26, _, 40, 47, _, 61, 68
SequenceLength
10
Hint
Look at the difference between each consecutive pair.