Combinatorics Question Involving Arranging Letters in INTELLIGENT with Restriction
133436
Inclusion-Exclusion: INTELLIGENT permutations
70327
the numer of partial function between two sets in combinatoric way
62175
A general formula for $n$ distinguishable arrangements of length $\ell$ of a sequence of a given size?
9349
In how many ways can the letters of the word CHROMATIC be arranged?
79881
The Matching Problem/Derangements - n letters to n people
69827
Set conditions at a permutation
33210
6-letter permutations in MISSISSIPPI
122504
Factorisations of permutations
45204
Combinatorial proofs: having a difficult time understanding how to write them out
65307
Simple combination/probability question based on string-length and possible-characters
60416
Finding a permutation, and number of, from powers of the permutation
73323
Permutations when some objects are alike
9971
enumerative combinatorics,In how many ways (as a function of n) can one choose a composition α α of n
23322
Combinatorics Inclusion - Exclusion Principle
101719
Finding the n-th lexicographic permutation of a string
130614
Permutations on word $MISSISSIPPI$.
58103
number of permutations in which no two consecutive numbers are adjacent