# A353944 (b-file synthesized from sequence entry) 1 1 2 1 3 3 4 9 5 34 6 132 7 610 8 2929 9 15604 10 87310 11 526274 12 3325946 13 22270254 14 155986944 15 1146627256 16 8787134873 17 70227355786 18 583161239732 19 5027823752930 20 44899767806134 21 414877525216196 22 3959806750825202 23 38996757506464858 24 395743830189684984 25 4134132167169618654 26 44409120984298440176