# A045584 (b-file synthesized from sequence entry) 1 1 2 7 3 49 4 343 5 2401 6 2653 7 16807 8 18571 9 117649 10 129997 11 823543 12 909979 13 1005487 14 4941601 15 5764801 16 6369853 17 7038409 18 34591207 19 40353607 20 44588971 21 49268863 22 236474833 23 242138449 24 282475249 25 312122797 26 344882041 27 381079573 28 1655323831 29 1694969143 30 1872866779 31 1977326743