# A213035 (b-file synthesized from sequence entry) 0 0 1 1 2 4 3 8 4 15 5 24 6 32 7 45 8 60 9 72 10 91 11 112 12 128 13 153 14 180 15 200 16 231 17 264 18 288 19 325 20 364 21 392 22 435 23 480 24 512 25 561 26 612 27 648 28 703 29 760 30 800 31 861 32 924 33 968 34 1035 35 1104 36 1152 37 1225 38 1300 39 1352 40 1431 41 1512 42 1568 43 1653 44 1740 45 1800 46 1891 47 1984 48 2048