316318domain: NAppears in sequencesNumber of partitions satisfying cn(0,5) <= cn(1,5) + cn(2,5) + cn(3,5) and cn(0,5) <= cn(4,5) + cn(2,5) + cn(3,5).at n=53A039845Number of partitions of n with three sorts of part 1 which are introduced in ascending order.at n=13A320734