# A025204 (b-file synthesized from sequence entry) 5 1 6 12 7 54 8 167 9 422 10 929 11 1848 12 3398 13 5867 14 9627 15 15136 16 22960 17 33775 18 48381 19 67713 20 92851 21 125032 22 165656 23 216305 24 278744 25 354938 26 447060 27 557500 28 688879 29 844054 30 1026131