# A231182 (b-file synthesized from sequence entry) 0 1 1 0 2 0 3 0 4 0 5 1 6 1 7 5 8 6 9 20 10 27 11 75 12 110 13 275 14 429 15 1001 16 1637 17 3639 18 6172 19 13243 20 23104 21 48280 22 86090 23 176341 24 319792 25 645150 26 1185305 27 2363596 28 4386331 29 8669142 30 16212913 31 31825005 32 59873834 33 116914020 34 220964744 35 429737220 36 815057639