# A289711 (b-file synthesized from sequence entry) 0 1 1 1 2 1 3 1 4 6 5 2 6 1 7 21 8 36 9 3 10 1 11 60 12 288 13 96 14 4 15 1 16 155 17 1600 18 1200 19 200 20 5 21 1 22 378 23 7200 24 9600 25 3600 26 360 27 6 28 1 29 889 30 28224 31 58800 32 39200 33 8820 34 588 35 7 36 1 37 2040 38 100352 39 301056 40 313600 41 125440 42 18816 43 896 44 8 45 1 46 4599 47 331776 48 1354752 49 2032128 50 1270080 51 338688