Base 4 digits are, in order, the first n terms of the periodic sequence with initial period 2,3,1,0.
A037751
Base 4 digits are, in order, the first n terms of the periodic sequence with initial period 2,3,1,0.
Terms
- a(0) =2a(1) =11a(2) =45a(3) =180a(4) =722a(5) =2891a(6) =11565a(7) =46260a(8) =185042a(9) =740171a(10) =2960685a(11) =11842740a(12) =47370962a(13) =189483851a(14) =757935405a(15) =3031741620a(16) =12126966482a(17) =48507865931a(18) =194031463725a(19) =776125854900
External references
- oeis: A037751