# A268274 (b-file synthesized from sequence entry) 1 1 2 2 3 3 4 4 5 5 6 8 7 21 8 32 9 33 10 36 11 53 12 64 13 85 14 89 15 148 16 312 17 404 18 3080 19 8380 20 11684 21 16384 22 18089 23 21096 24 53492 25 78484 26 192248