# A324040 (b-file synthesized from sequence entry) 0 0 1 0 2 2 3 0 4 0 5 5 6 3 7 7 8 12 9 12 10 30 11 51 12 75 13 139 14 232 15 365 16 640 17 1029 18 1717 19 2872 20 4789 21 7996 22 13338 23 22288 24 36896 25 61942 26 102746 27 170993 28 286029 29 476053 30 793800