# A269744 (b-file synthesized from sequence entry) 1 1 2 4 3 7 4 26 5 68 6 75 7 236 8 940 9 1090 10 1105 11 2752 12 16645 13 20360 14 20790 15 20821 16 39208 17 360081 18 464111 19 477242 20 478376 21 478439 22 660032 23 9202170 24 12492277 25 12933423 26 12974826 27 12977688 28 12977815