# A050164 (b-file synthesized from sequence entry) 0 1 1 4 2 5 3 14 4 20 5 21 6 48 7 75 8 83 9 84 10 165 11 275 12 319 13 329 14 330 15 572 16 1001 17 1209 18 1274 19 1286 20 1287 21 2002 22 3640 23 4550 24 4900 25 4990 26 5004 27 5005 28 7072 29 13260 30 17068 31 18768 32 19312 33 19431 34 19447 35 19448