# A036632 (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 7 10 34 11 136 12 480 13 1560 14 4784 15 14056 16 39992 17 111001 18 302110 19 809398 20 2140595 21 5600396 22 14518475 23 37342551 24 95390479 25 242204920 26 611682570 27 1537362741 28 3847104992 29 9588937190 30 23813932170 31 58944367746 32 145449940440