# A121240 (b-file synthesized from sequence entry) 1 1 2 3 3 13 4 53 5 849 6 3397 7 54353 8 217413 9 3478609 10 222630977 11 890523909 12 56993530177 13 911896482833 14 3647585931333 15 58361374901329 16 3735127993685057 17 239048191595843649 18 956192766383374597 19 61196337048535974209