Tough Puzzle: The Parrot Sequence - crack it!

Gaston continued this experiment until he obtained a long sequence of numbers 1, 11, 21, 1211, 111221, 312211, etc... in which each next term is obtained by describing the previous term. 1) 333 will never appear. this is because for 333 to appear ...The Loony Math of the Look-And-Say Sequence

First they showed that, when you start the sequence with '1,' you can never get above the digit '3,' anywhere. Next they found that the nth term of the sequence was always proportional to (1.303577)^n. This was named Conway's Constant, after John Conway ...- Lap 23: Webber pits and comes out ahead of second-placed Rosberg. Rosberg sets a time of 1:17.403. Lap 22: In comes Vettel. Pedro de la Rosa is stick the pits. Lap 21 ... to this one." 1211: Telly coverage has just begun and the opening sequence has ...
"The Biggest Loser" Season 12 Week 11 recap: The Eagle still flies

I've spent the last 11 weeks ... to Lori next week on the show, as was revealed in the promos. Now that the serious part is out of the way...cue the David Cook. "What The Kids Are Watching" Award: Stylist Jeannie Mai, who sounded like one of my high ...Hereditary Colorectal Cancer Workup

The next ... 1990;82(21):1679-83. [Medline]. Nugent KP, Spigelman AD, Phillips RK. Life expectancy after colectomy and ileorectal anastomosis for familial adenomatous polyposis. Dis Colon Rectum. Nov 1993;36(11):1059-62. [Medline]. Table 1.

- What is the next number in this sequence:1, 11, 21, 1211, 111221, 312211?
- What row of numbers comes next 1, 11, 21, 1211, 111221, 312211, 13112221?
- What is the pattern to these numbers, and the next 2 numbers: 1, 11, 21, 1211, 111221, 312211, 13112221, 1113213211?
- What is the next row of numbers? 1 11 21 1211 111221 312211 13112221?
- What is the next number go the sequence? 1, 11, 21, 1211, 111221?
- What row of numbers comes next in this series? 1 11 21 1211 111221 312211 13112221?
- What is the next line of this sequence? 1 11 21 1211 111221?
- What is the pattern of this sequence? 1 11 21 1211 111221?

- Famous Mathematical Sequences and Series | Edu-Blog... the last two numbers to get the next number (i.e., 1 + 1 = 2, 1 + 2 = 3 ... 1, 11, 21, 1211, 111221, 312211, ... one 1, then one 2, then two 1s” or ...
- Math Club Blog - Oakland High School's Math Club! (2011-2012)Powers of 2: The number of odd terms in each row of Pascal's ... 1, 11, 21, 1211, 111221, 312211, ... as a descriptin of the previous term, "One 2 and one 1," or ...
- Nathaniel Johnston » Integer Sequences... which will be discussed in the next section), so let’s count the number of ... each side of the hexagon. One ... sequence 1, 11, 21, 1211, 111221, 312211, ...
- Patterns, Rules, and Inferences - Columbia University1 3 6 10 15 21 28 So Y could describe the sequence in terms of this intuition: ... 13112221 One 3, one 1, two 2s, and two 1s ... 1, 11, 21, 1211, 111221, 312211, ...
- xkcd • View topic - Cuckoo's Egg Series... comes next in the series 1 11 21 1211 111221 ... 312211. each consecutive number describes the one before it. ie, the one before this one had three 1s, two 2s, ...