# A242537 (b-file synthesized from sequence entry) 0 1 1 3 2 8 3 27 4 82 5 255 6 794 7 2463 8 7654 9 23775 10 73850 11 229407 12 712606 13 2213583 14 6876098 15 21359343 16 66348934 17 206100927 18 640215146 19 1988712255 20 6177573934 21 19189513071 22 59608742162 23 185163746895 24 575177598550 25 1786684895967 26 5550012597050 27 17240107585311 28 53553267556606 29 166353513271311 30 516747019188962