...Wyrms pull bugs into their thrall,<br>Till ages pass and kingdoms fall,<br>Caps and shells may fall to dust,<br>But Mr. Mushroom readjusts...
here for math and (possibly) boardgames.
kindness must be reciprocated.
tbf, the 2nd sum is exactly the first one just multiplied by 1/2. though i get that the progression is natural, even, and odd.
the last one is definitely odd puzzling, but i cannot intuitively get the first one. how does summing the inverse of triangular number equal 2?
it's funny how the bottom image is still true on its own
cam someone spoon-feed me this meme? i don't get it.
what'd be the smallest sample size that would yield a relevant result?
30? 1000?
scarred from the eyelash lice, but oh what a fun thread. thanks !