Assertion: tree's number | /r/HasProperty | log 2 ⁡
Facets:
Source sentences:
text: The number of leaf nodes l {\displaystyle l} l = ( n + 1 ) / 2 {\displaystyle l=(n+1)/2} n − l = ∑ k = 0 log 2 ⁡ ( l ) − 1 2 k = 2 log 2 ⁡ ( l )