From George Gilbert's marks problem: jumping 5 marks at a time (final positions).

A019994

From George Gilbert's marks problem: jumping 5 marks at a time (final positions).

Terms

    a(0) =2a(1) =21a(2) =929a(3) =3380a(4) =44668a(5) =45653a(6) =90314a(7) =442076a(8) =1511645a(9) =2108657a(10) =6512625a(11) =59305467a(12) =268601019a(13) =418467213a(14) =680269244a(15) =712120382a(16) =838792718a(17) =1067470406a(18) =1095301586a(19) =53830654373a(20) =62793395990a(21) =137694158842

External references