12670261domain: NPropertiesPrimalityPrimeyesAppears in sequencesNumber of n X 10 binary arrays with a path of adjacent 1's from upper left corner to anywhere in right hand column.at n=1A069301Number of 3 X n binary arrays with a path of adjacent 1's from upper left corner to anywhere in right hand column.at n=8A069307Prime numbersat n=829096