# A097013 (b-file synthesized from sequence entry) 0 24 1 1 2 21 3 2 4 3 5 923521 6 5 7 4 8 7 9 18 10 27 11 2401 12 6 13 9 14 13 15 8 16 217 17 9604 18 10 19 1089 20 19 21 98 22 91 23 21609 24 14 25 14641 26 28 27 49 28 12 29 2614689