# A098123 (b-file synthesized from sequence entry) 0 1 1 0 2 0 3 2 4 0 5 4 6 6 7 6 8 24 9 28 10 60 11 130 12 190 13 432 14 770 15 1386 16 2856 17 5056 18 9828 19 18918 20 34908 21 68132 22 128502 23 244090 24 470646 25 890628 26 1709136 27 3271866 28 6238986 29 11986288 30 22925630 31 43932906 32 84349336 33 161625288 34 310404768 35 596009494