# A024722 (b-file synthesized from sequence entry) 1 1 2 1 3 1 4 1 5 1 6 1 7 2 8 3 9 4 10 6 11 10 12 16 13 25 14 39 15 67 16 110 17 177 18 289 19 494 20 828 21 1369 22 2274 23 3927 24 6662 25 11172 26 18834 27 32657 28 55915 29 94911 30 161435 31 281479 32 484998 33 829467 34 1422452 35 2486150 36 4306602 37 7414386 38 12783897 39 22416571 40 38987381