# A291608 (b-file synthesized from sequence entry) 1 0 2 1 3 3 4 6 5 10 6 18 7 21 8 34 9 44 10 105 11 154 12 163 13 189 14 382 15 421 16 2473 17 2664 18 4590 19 9804 20 19950 21 29992 22 38457 23 40249 24 124656 25 185139 26 195032