# A186721 (b-file synthesized from sequence entry) 1 3 2 7 3 13 4 37 5 73 6 277 7 373 8 577 9 727 10 853 11 1033 12 1063 13 1327 14 1423 15 1453 16 1567 17 1777 18 1987 19 2293 20 2677 21 2767 22 3037 23 3163 24 3307 25 3457 26 4273 27 4447 28 4993 29 5197 30 5557 31 6247 32 6673 33 7573 34 8353 35 8893 36 9067 37 9397 38 9463 39 9547 40 9613 41 10303 42 10903 43 12007 44 12973 45 13177 46 14083