# A179257 (b-file synthesized from sequence entry) 0 1 1 1 2 2 3 5 4 13 5 32 6 72 7 148 8 281 9 499 10 838 11 1343 12 2069 13 3082 14 4460 15 6294 16 8689 17 11765 18 15658 19 20521 20 26525 21 33860 22 42736 23 53384 24 66057 25 81031 26 98606 27 119107 28 142885 29 170318 30 201812 31 237802 32 278753 33 325161 34 377554 35 436493 36 502573 37 576424 38 658712 39 750140 40 851449