# A123910 (b-file synthesized from sequence entry) 1 5 2 7 3 9 4 11 5 13 6 15 7 19 8 25 9 35 10 79 11 81 12 105 13 171 14 243 15 271 16 295 17 355 18 523 19 591 20 1211 21 3073 22 11157 23 12887 24 19825