# A137450 (b-file synthesized from sequence entry) 1 1 2 1 3 2 4 2 5 10 6 2 7 52 8 53 9 187 10 26 11 2291 12 129 13 25588 14 2758 15 4271 16 22523 17 678325 18 28362 19 11607386 20 1163963 21 2111498 22 601221 23 222671145 24 12394049 25 856676621 26 59403427 27 1983047734 28 307321811 29 77544004469 30 57508385