48533

Properties

Appears in sequences

• Number of connected partially ordered sets with n "lines": pairs (a,b) where a < b and there is no c with a < c < b. The lines form the minimal basis for the partial ordering.at n=8A022017
• Denominators of continued fraction convergents to sqrt(265).at n=11A041497
• Cumulative sum of triple factorial numbers a(n) = n!!! (A007661).at n=15A114347
• Primes p2 such that p1^3 + p2^2 is an average of twin primes and p1 < p2 are consecutive primes.at n=28A138755
• Primes of the form 2*n^2 + 62*n + 29.at n=32A243891
• Primes p such that p-1 is a partial sum of A014574.at n=21A343711
• E.g.f. A(x) satisfies A(x) = exp(x * A(x)^3 / (1 - x*A(x)^3)) / (1 - x*A(x)^3).at n=4A380727
• Prime numbersat n=4993