# A057253 (b-file synthesized from sequence entry) 1 1 2 5 3 7 4 25 5 35 6 49 7 125 8 175 9 245 10 343 11 625 12 875 13 1225 14 1715 15 2401 16 3125 17 3415 18 3773 19 4375 20 6125 21 8575 22 11725 23 12005 24 15625 25 16807 26 17003 27 21875 28 30625 29 36875 30 42875 31 46067 32 60025 33 78125 34 84035 35 91475 36 109375 37 112945 38 117649 39 153125 40 193109