# A181073 (b-file synthesized from sequence entry) 1 1 2 1243 3 1423 4 2143 5 2341 6 2413 7 2431 8 3241 9 3421 10 4123 11 4213 12 4231 13 4321 14 1234567 15 1234657 16 1235467 17 1235647 18 1236457 19 1236547 20 1243567 21 1243657 22 1245367 23 1245637 24 1245673 25 1245763 26 1246357 27 1246537 28 1246573 29 1246753