hard Set 93 Logic Puzzle

Hard Sequence Pattern #93

Title
Hard Sequence Pattern #93
SequenceType
seq-numbers
DisplaySequence
  • 18
  • _
  • 42
  • 54
  • _
  • 78
  • 90
  • _
  • 114
  • 126
FullSequence
  • 18
  • 30
  • 42
  • 54
  • 66
  • 78
  • 90
  • 102
  • 114
  • 126
BlankPositions
  • 1
  • 4
  • 7
Answers
  • 30
  • 66
  • 102
Rule
Add 12 each time (start at 18)
Question
Find the 3 missing terms in the sequence: 18, _, 42, 54, _, 78, 90, _, 114, 126
SequenceLength
10
Hint
Look at the difference between each consecutive pair.