6620830889domain: NAppears in sequencesPrime partition numbers.at n=8A049575Number of partitions of the Catalan number binomial(2n,n)/(n+1).at n=6A120379Number of partitions of n*(n+1).at n=11A120380Odd partition numbers of even numbers.at n=29A154797Numbers whose divisors are partition numbers.at n=12A236102