# A206788 (b-file synthesized from sequence entry) 1 1 2 1 3 2 4 3 5 5 6 7 7 12 8 17 9 29 10 41 11 53 12 94 13 147 14 200 15 253 16 306 17 359 18 665 19 971 20 1636 21 2301 22 2966 23 3631 24 4296 25 4961 26 5626 27 6291 28 6956 29 7621 30 8286 31 8951 32 9616 33 10281 34 10946 35 11611 36 12276 37 12941 38 13606 39 14271 40 14936 41 15601 42 16266 43 31867 44 47468 45 79335 46 111202 47 190537