# A212607 (b-file synthesized from sequence entry) 0 1 1 2 2 3 3 5 4 8 5 14 6 21 7 38 8 70 9 129 10 238 11 440 12 504 13 949 14 1790 15 2301 16 4363 17 8272 18 12408 19 23604 20 26675 21 45724 22 87781 23 168549 24 181989 25 351076 26 677339 27 1306894 28 1399054 29 2709128 30 2795144 31 5423805 32 10525050