Sequence Pattern Seq Geometric Expert — Set 85

Expert Sequence Pattern #85

Title

Expert Sequence Pattern #85

SequenceType

seq-geometric

DisplaySequence

• 1
• 3
• _
• _
• _
• _
• 729
• 2187
• 6561
• 19683

FullSequence

• 1
• 3
• 9
• 27
• 81
• 243
• 729
• 2187
• 6561
• 19683

BlankPositions

• 2
• 3
• 4
• 5

Answers

• 9
• 27
• 81
• 243

Rule

Multiply by 3 each time (start at 1)

Question

Find the 4 missing terms in the sequence: 1, 3, _, _, _, _, 729, 2187, 6561, 19683

SequenceLength

10

Hint

Find the ratio between each pair of consecutive terms.