32282
domain: N
Appears in sequences
- Number of subsets of {1,2,...,n} such that every number in the set is no larger than the sum of the other numbers in the set.at n=14A095941
- Number of acute triangles, distinct up to congruence, on an n X n grid (or geoboard).at n=27A190021
- Number of (w,x,y,z) with all terms in {1,...,n} and 2*w*x>3*y*z.at n=17A211922
- Semiprimes whose reversal + 1 is a square.at n=18A245362
- Number of sets of nonempty subsets of {1..n} with only one possible way to choose a sequence of different vertices of each edge.at n=5A367904