# A083204 (b-file synthesized from sequence entry) 1 2 2 4 3 7 4 11 5 16 6 22 7 9 8 17 9 289 10 1873 11 11553 12 63553 13 4573699 14 14073021495 15 65713427547321843 16 57325015297059875497553701478