# A355142 (b-file synthesized from sequence entry) 0 33647 1 100943 2 302831 3 908495 4 2725487 5 8176463 6 24529391 7 73588175 8 220764527 9 662293583 10 1986880751 11 5960642255 12 17881926767 13 53645780303 14 160937340911 15 482812022735 16 1448436068207 17 4345308204623 18 13035924613871 19 39107773841615 20 117323321524847 21 351969964574543