ickplant@lemmy.world to Lemmy Shitpost@lemmy.world · 12 days agoWe shouldn't do this drunkimagemessage-square22linkfedilinkarrow-up1620arrow-down116
arrow-up1604arrow-down1imageWe shouldn't do this drunkickplant@lemmy.world to Lemmy Shitpost@lemmy.world · 12 days agomessage-square22linkfedilink
minus-squaresaigot@lemmy.calinkfedilinkarrow-up10·edit-212 days agox!_(n) is the product of the positive numbers congruent to x (mod n) and less than or equal to x. put more simply x*(x-n)*(x-2n)… so 10!!! = 10*7*4*1
minus-squaresomerandomperson@lemmy.dbzer0.comlinkfedilinkarrow-up2·10 days agoTo complete the loop, !!10
minus-squareMirodir@discuss.tchncs.delinkfedilinkarrow-up1·12 days agoNo clue. Wolfram Alpha interprets it as (10!!)!, so I assume !!! isn’t an established operator, unlike the very unintuitive !!.
Til. What’s 10!!! ?
x!_(n) is the product of the positive numbers congruent to x (mod n) and less than or equal to x. put more simply x*(x-n)*(x-2n)…
so 10!!! = 10*7*4*1
Til. Then what’s 10. ?
!10
To complete the loop,
!!10
God damnit
No clue. Wolfram Alpha interprets it as (10!!)!, so I assume !!! isn’t an established operator, unlike the very unintuitive !!.
Above dude says it’s 1074*1.