# A025092 (b-file synthesized from sequence entry) 1 2 2 3 3 14 4 23 5 57 6 92 7 205 8 332 9 680 10 1100 11 2158 12 3492 13 6636 14 10737 15 19958 16 32293 17 59015 18 95488 19 172215 20 278650 21 497232 22 804538 23 1423164 24 2302728 25 4043702 26 6542847