Assertion: combination's number | /r/HasProperty | equal
Facets:
value: to the binomial coefficient
type: OTHER
value: to 8c
type: TEMPORAL
value: to the number of atomic orbitals
type: OTHER
value: to the number of permutations
type: OTHER
value: to the signless
type: OTHER
value: as a first corollary
type: OTHER
Source sentences:
text: If the set has n elements, the number of k-combinations is equal to the binomial coefficient
text: If the set has n elements the number of k-combinations is equal to the binomial coefficient which can be written using factorials as whenever, and which is zero when .
text: As a first corollary, the number of n-permutations with exactly k left-to-right maxima is also equal to the signless Stirling number of the first kind, c ( n , k ) {
text: An initial assumption is that the number of molecular orbitals is equal to the number of atomic orbitals included in the linear expansion.
text: Therefore, the number of combinations is equal to the number of permutations divided by 4!. Number of combinations
text: We see that 8C 2 , the number of ways of taking 2 things from 8, is equal to 8C 6