# A045598 (b-file synthesized from sequence entry) 1 1 2 2 3 7 4 49 5 106 6 343 7 2401 8 5618 9 16807 10 117649 11 297754 12 331387 13 347221 14 823543 15 2319709 16 2430547 17 2588621 18 5764801 19 15780962 20 16237963 21 17013829 22 18120347 23 34591207 24 40353607 25 107766827 26 113665741 27 119096803 28 126842429 29 242138449