# A124799 (b-file synthesized from sequence entry) 0 1 1 30 2 88 3 204 4 548 5 1460 6 4006 7 11090 8 31036 9 87468 10 248018 11 706670 12 2021738 13 5804010 14 16711552 15 48241364 16 139572076 17 404612780 18 1175026834 19 3417771710 20 9955368238 21 29035695998 22 84784671532 23 247838482400 24 725183659570