Imperium der Unterhose ohne mich.

4 min 06sec

5 min 0sec

1 min 53 sec

Question how many possibilities are existent for a futoshiki of nxn version where no condition via inequalities is existent

Answer : this is the product of all n! from 1 to n

Proof via induction

for n = 1 this is 1 ! it's clear

Now look at the table for an example 1 to 2

Everywhere where the * ist placed the 3 can be inserted
for once in a row and in a column.

So these are 3 *2 , possiblities , so this is exactly the factor 3!. Which we desired. The proof is now clear and left to the reader.

Note for 2 there are just 2 possiblilities

So the proof should now be clear and follows from peano and induction.

Other thoughts , like the amount of possible sudoku combinations , follow the pattern of a placeholder like this , if they are implemented in a clever way, and are as trivial and easy.

5 min 20 sec, 12 x 12 Daily Network, no wrap, easy

3 min 21 sec , sky hard 5x5

5 min 5 sec

Greetings

B__k_s K_f_r

2min 13 sec

4 min 27 sec

3 min 11 sec

totally drunk, 6 min 3sec, 1/2 bottle white wine, 1 beer

Thlingon's baacht maatcha day

puzzle bridges hashi hard , last stage in 4min 20 sec

2 min 07 sec

hashi hard , brainbashers, 4 min 56 sec

1 min 18 sec

P.S.: I hope i didn't mispelled the old celtic name

By the way, not everything is like trigema

Thats why. Learn Klingon, 200 worlds cannot err

Why don't you visit the klingon language institute

There is no excuse , you can learn klingon for free

Here's the klingon alphabet

So next time , i will as you

tlhIngan Hol Dajatlh'a'

Which is : Do you speak klingon ?

And i expect

tlhIngan Hol vIrurlaH

Translated: I can talk klingon a little bit

Or other nations like the romulans , with their flag depicted blelow

Or the vulanians, of which spock descended. Below their flag

By the way: 1min 58 sec

A rather poor skyscraper 6x6 Medium , 10 min 35 sec