The Grey Labyrinth is a collection of puzzles, riddles, mind games, paradoxes and other intellectually challenging diversions. Related topics: puzzle games, logic puzzles, lateral thinking puzzles, philosophy, mind benders, brain teasers, word problems, conundrums, 3d puzzles, spatial reasoning, intelligence tests, mathematical diversions, paradoxes, physics problems, reasoning, math, science.

mith · Pitbull of Truth

6, 12, 180, 104, 210, 3060, 1368, 252, 2970, ?

Actually, no, I'm not that mean. I'll give you a hint, instead.

1, 2, 2, 4, 2, 4, 2, 4, 6
2, 4, 5, 8, 7, 10, 9, 12, 15
2, 6, 9, 13, 15, 17, 19, 21, 27
3, 3, 4, 8, 7, 9, 8, 9, 11

mith · Pitbull of Truth

Come on, this isn't *that* hard... think of it as a THS (treasure hunt sequence)

mith · Pitbull of Truth

I finally came up with a challenge? :P

(I should repost the evil one I made for araya

)

CrystyB · Misunderstood Guy

code:



6, 12, 180, 104, 210, 3060, 1368, 252, 2970, ?





1,  2,   2,   4,   2,    4,    2,   4,    6


2,  4,   5,   8,   7,   10,    9,  12,   15


2,  6,   9,  13,  15,   17,   19,  21,   27


3,  3,   4,   8,   7,    9,    8,   9,   11

Yeah i thought they'd align

((and note that all the numbers below are divisors of the ones above))

mith · Pitbull of Truth

See, you've practically solved it. Now, what's the answer? Cannibal

mith · Pitbull of Truth

One last bump before I put this away for use in a potpourri

Tahnan · Daedalian Member

More particularly, term n in the main series is the least common multiples of the nth terms in the other four series. How abuot some parameters for the other four--are they related? Mathematical? Pokemon-based?

cubestudent · 3D Member

the first one is clearly differences between primes.

mith · Pitbull of Truth

correct so far, other than the pokemon bit