# A077263 (b-file synthesized from sequence entry) 3 63 4 179 5 523 6 1619 7 5239 8 17379 9 58323 10 196691 11 664623 12 2247443 13 7601883 14 25715603 15 86993639 16 294295491 17 995592355 18 3368062355 19 11394070559 20 38545861491 21 130399711915 22 441139061715 23 1492362751831 24 5048627021731 25 17079382870643 26 57779138376659