A120838 - OEIS (original) (raw)

2, 8, 706, 1972808, 152630937346, 298024071165562568, 14551915378461487103639746, 17763568394241803976008724219043208, 542101086242755650687546692947455513561979906

(list;graph;refs;listen;history;text;internal format)