# A265127 (b-file synthesized from sequence entry) 1 4 2 12 3 40 4 112 5 352 6 832 7 2176 8 4864 9 11776 10 29696 11 63488 12 151552 13 335872 14 704512 15 1540096 16 3473408 17 7733248 18 15990784 19 35127296 20 74448896 21 153092096 22 331350016 23 696254464 24 1493172224 25 3254779904 26 6777995264 27 13824425984 28 28722593792 29 58518929408 30 121332826112