32297

Properties

Appears in sequences

• Number of ways to cover an n-set.at n=4A003465
• Number of partitions of n into distinct positive parts <= n, with parts combined by IOR (inclusive or).at n=14A054244
• Number of partitions of n into distinct positive parts <= n, with parts combined by IOR (inclusive or).at n=22A054244
• Number of partitions of n into distinct positive parts <= n, with parts combined by IOR (inclusive or).at n=26A054244
• Number of partitions of n into distinct positive parts <= n, with parts combined by IOR (inclusive or).at n=28A054244
• Number of partitions of n into distinct positive parts <= n, with parts combined by IOR (inclusive or).at n=29A054244
• Number of partitions of n into distinct positive parts <= n, with parts combined by IOR (inclusive or).at n=38A054244
• Number of partitions of n into distinct positive parts <= n, with parts combined by IOR (inclusive or).at n=42A054244
• Number of partitions of n into distinct positive parts <= n, with parts combined by IOR (inclusive or).at n=44A054244
• Number of partitions of n into distinct positive parts <= n, with parts combined by IOR (inclusive or).at n=45A054244
• Number of partitions of n into distinct positive parts <= n, with parts combined by IOR (inclusive or).at n=50A054244
• Number of partitions of n into distinct positive parts <= n, with parts combined by IOR (inclusive or).at n=52A054244
• Initial term in sequence of four consecutive primes separated by 3 consecutive differences each <= 6 (i.e., when d = 2, 4 or 6) and forming pattern = [2, 4, 6]; short notation = [246] d-pattern.at n=37A078847
• Number of n-crossing knots with alternating braids of 3 strands.at n=18A094030
• Primes of the form p^2 + q^8 where p and q are primes.at n=9A122710
• Number of benzenoids with 23 hexagons, C_(2h) symmetry and containing 2n carbon atoms.at n=7A123141
• Row sums of A126277 = binomial transform of (1, 2, 2, 3, 4, 4, 4, ...)at n=13A124671
• Primes p such that p+2, p*(p+2)+18 and p*(p+2)+20 are also prime.at n=6A130737
• Prime numbers appearing in A139033.at n=8A139034
• a(n) is the smallest prime q such that (q-p)/(r-q) = n, where p<q<r are consecutive primes (or 0 if none exist).at n=17A179256