# A095296 (b-file synthesized from sequence entry) 1 1 2 1 3 2 4 3 5 5 6 5 7 16 8 21 9 48 10 69 11 175 12 229 13 529 14 768 15 1850 16 2860 17 6276 18 10252 19 23248 20 36563 21 81622 22 133739 23 300311 24 491193 25 1091809 26 1816561 27 4062176 28 6772098 29 15021634 30 25284670 31 56134342 32 94895078 33 209889612