# A013389 (b-file synthesized from sequence entry) 0 3 1 23 2 721 3 32759 4 2672461 5 310461227 6 49895013169 7 10516703525327 8 2811203923750741 9 926105108276716115 10 367211453075540071769 11 171643737525955364628727 12 92766252900694480314741821