# A035564 (b-file synthesized from sequence entry) 0 0 1 0 2 0 3 0 4 0 5 0 6 0 7 0 8 1 9 1 10 2 11 2 12 4 13 6 14 9 15 12 16 17 17 23 18 32 19 42 20 57 21 73 22 97 23 123 24 161 25 203 26 261 27 326 28 412 29 512 30 641 31 791 32 981 33 1200 34 1477 35 1797 36 2198 37 2659 38 3227 39 3885 40 4689 41 5622 42 6747 43 8051 44 9617 45 11430 46 13596 47 16096 48 19066 49 22492 50 26542 51 31210 52 36699 53 43018