75465domain: NAppears in sequencesa(n) is the sum of the smallest parts of all partitions of n that do not contain 1 as a part.at n=49A182708Numbers k such that (25*10^k + 71)/3 is prime.at n=24A281168Number of 9-digit numbers whose sum of digits is n.at n=11A289354Number of 9-digit numbers whose sum of digits is n.at n=69A289354