# A260345 (b-file synthesized from sequence entry) 1 6 2 60 3 378 4 1992 5 9518 6 42832 7 184866 8 774320 9 3169250 10 12741260 11 50482038 12 197655176 13 766180706 14 2945067020 15 11238074498 16 42614594360 17 160700082706 18 603058215404 19 2253249732126 20 8386360840584 21 31103623089422 22 114993422863904 23 423913901725634