# A365224 (b-file synthesized from sequence entry) 0 1 1 1 2 3 3 10 4 30 5 56 6 -167 7 -2813 8 -21515 9 -126135 10 -601812 11 -2179039 12 -3455504 13 32238155 14 430944400 15 3334419890 16 20083350422 17 97094186751 18 338485665435 19 274332822425 20 -8491831747320 21 -97735154210032 22 -732963337489636 23 -4341176221239330