# A155299 (b-file synthesized from sequence entry) 5 1 6 7 7 19 8 37 9 100 10 478 11 3236 12 19635 13 120080 14 957011 15 10308520 16 134839273 17 1943304769 18 32282816021 19 657583832803 20 16484816876989