hard Set 44 Logic Puzzle

Hard Sequence Pattern #44

Title
Hard Sequence Pattern #44
SequenceType
seq-arithmetic
DisplaySequence
  • 4
  • _
  • 10
  • 13
  • _
  • 19
  • 22
  • _
  • 28
  • 31
FullSequence
  • 4
  • 7
  • 10
  • 13
  • 16
  • 19
  • 22
  • 25
  • 28
  • 31
BlankPositions
  • 1
  • 4
  • 7
Answers
  • 7
  • 16
  • 25
Rule
Add 3 each time (start at 4)
Question
Find the 3 missing terms in the sequence: 4, _, 10, 13, _, 19, 22, _, 28, 31
SequenceLength
10
Hint
Look at the difference between each consecutive pair.