232792562domain: NAppears in sequencesSmallest k > 2 such that 2|k, 3|k+1, 4|k+2,..., n|k+n-2.at n=17A174554Smallest k > 2 such that 2|k, 3|k+1, 4|k+2,..., n|k+n-2.at n=18A174554Smallest k > 2 such that 2|k, 3|k+1, 4|k+2,..., n|k+n-2.at n=19A174554Smallest k > 2 such that 2|k, 3|k+1, 4|k+2,..., n|k+n-2.at n=20A174554