hard Set 55 Logic Puzzle

Hard Sequence Pattern #55

Title
Hard Sequence Pattern #55
SequenceType
seq-matrix
DisplaySequence
  • 4
  • _
  • 6
  • 7
  • _
  • 9
  • 10
  • _
  • 12
  • 13
FullSequence
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
BlankPositions
  • 1
  • 4
  • 7
Answers
  • 5
  • 8
  • 11
Rule
Each term = 1n + 3
Question
Find the 3 missing terms in the sequence: 4, _, 6, 7, _, 9, 10, _, 12, 13
SequenceLength
10
Hint
Find the linear formula: multiply position by a constant and add another.