# A132039 (b-file synthesized from sequence entry) 0 1 1 1 2 2 3 8 4 74 5 2122 6 267292 7 194323504 8 980945301116 9 39560543100700028 10 14356125485861852659544 11 52095666080476161483596777824 12 2079492908949143825845786572097662328 13 996080457608702027557335524810508733871848312