# A069375 (b-file synthesized from sequence entry) 1 1 2 3880899 3 2619907077991 4 924641917817567951 5 237352251546695064748799 6 50795719326331833996195206079 7 9696254618636612444218190874702879 8 1713983459379227954401499595005207140375 9 286972358244899249912531978641142152093799951