[1,1,1,1,1,1,1,1,1,8,44,164,494,1286,3002,6434, 12869,194464,1925200,12394480,62224336,261667792, 959874928,3154435120,9464040829,210311057024, 3007458113984,27514536974144,193384741516784, 1123028832217904,5617639404687824]