# A359975 (b-file synthesized from sequence entry) 1 1 2 5 3 30 4 110 5 479 6 993 7 3102 8 6135 9 12748 10 20680 11 43907 12 62753 13 118746 14 168892 15 246513 16 348176 17 571980 18 725956 19 1129035 20 1426393 21 1887096 22 2387945 23 3454566 24 4123548 25 5543837