# A013105 (b-file synthesized from sequence entry) 1 2 2 5 3 201 4 16767 5 2966985 6 843657003 7 360874106901 8 214962711675327 9 170540233765256817 10 173705883261260614803 11 220988408403985490684493 12 343398031722161543448485703 13 640041489411864479945549850537