perplexus.info :: Algorithms : Sequence of Musical Tones

Sequence of Musical Tones (Posted on 2004-12-14)

Music on the planet Alpha Lyra IV consists of only two notes, called A and B. Also, songs never include three consecutive repetitions of any sequence nor does BB ever occur. A sequence of notes can have 1 or more notes in it.

What is the longest song on Alpha Lyra IV?

See The Solution Submitted by Erik O.

Rating: 3.8333 (6 votes)

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answer

| Comment 18 of 20 |

AABABAABABAABAAB

Posted by K Sengupta on 2007-04-17 12:14:20

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