# A038248 (b-file synthesized from sequence entry) 0 1 1 5 2 6 3 25 4 60 5 36 6 125 7 450 8 540 9 216 10 625 11 3000 12 5400 13 4320 14 1296 15 3125 16 18750 17 45000 18 54000 19 32400 20 7776 21 15625 22 112500 23 337500 24 540000 25 486000 26 233280 27 46656 28 78125 29 656250 30 2362500 31 4725000 32 5670000 33 4082400 34 1632960 35 279936