hard Set 87 Logic Puzzle

Hard Sequence Pattern #87

Title
Hard Sequence Pattern #87
SequenceType
seq-numbers
DisplaySequence
  • 18
  • _
  • 28
  • 33
  • _
  • 43
  • 48
  • _
  • 58
  • 63
FullSequence
  • 18
  • 23
  • 28
  • 33
  • 38
  • 43
  • 48
  • 53
  • 58
  • 63
BlankPositions
  • 1
  • 4
  • 7
Answers
  • 23
  • 38
  • 53
Rule
Add 5 each time (start at 18)
Question
Find the 3 missing terms in the sequence: 18, _, 28, 33, _, 43, 48, _, 58, 63
SequenceLength
10
Hint
Look at the difference between each consecutive pair.