# A038245 (b-file synthesized from sequence entry) 0 1 1 5 2 3 3 25 4 30 5 9 6 125 7 225 8 135 9 27 10 625 11 1500 12 1350 13 540 14 81 15 3125 16 9375 17 11250 18 6750 19 2025 20 243 21 15625 22 56250 23 84375 24 67500 25 30375 26 7290 27 729 28 78125 29 328125 30 590625 31 590625 32 354375 33 127575 34 25515 35 2187 36 390625 37 1875000 38 3937500