# A048869 (b-file synthesized from sequence entry) 1 3 2 4 3 5 4 6 5 7 6 9 7 10 8 15 9 21 10 45 11 58 12 82 13 86 14 92 15 105 16 116 17 196 18 238 19 308 20 310 21 320 22 380 23 972 24 978 25 996 26 1068 27 1368 28 5640 29 10890