# A083502 (b-file synthesized from sequence entry) 1 1 2 2 3 18 4 16 5 1550 6 2598 7 299586 8 812 9 29118 10 348678430 11 67546215506 12 20345040 13 61054982557998 14 281241170407078 15 76861433640456450 16 2690404 17 128583032925805678334 18 211927625850 19 275941052631578947368402 20 174339200