# A220443 (b-file synthesized from sequence entry) 0 0 1 9 2 45 3 126 4 270 5 495 6 819 7 1260 8 1836 9 2565 10 3465 11 4554 12 5850 13 7371 14 9135 15 11160 16 13464 17 16065 18 18981 19 22230 20 25830 21 29799 22 34155 23 38916 24 44100 25 49725 26 55809 27 62370 28 69426 29 76995 30 85095 31 93744 32 102960 33 112761 34 123165 35 134190 36 145854 37 158175 38 171171 39 184860 40 199260