[1,2,8,35,170,872,4740,26994,161006,1001009, 6476976,43480373,302250196,2170406149,16070240276, 122453910495,958755921686,7701233828576, 63381318474768,533793776053926,4595440308780620, 40400161269188412,362367733795887848]