Auxiliary r(n) sequence used to prove some properties about Rowland's sequence: r(1) = 1, and r(n) = 1/2*(c(n)+1), where c(n) is A190894, for n>1.

A190895

Auxiliary r(n) sequence used to prove some properties about Rowland's sequence: r(1) = 1, and r(n) = 1/2*(c(n)+1), where c(n) is A190894, for n>1.

Terms

    a(0) =1a(1) =5a(2) =6a(3) =11a(4) =12a(5) =23a(6) =24a(7) =47a(8) =48a(9) =50a(10) =51a(11) =101a(12) =102a(13) =105a(14) =110a(15) =111a(16) =117a(17) =233a(18) =234a(19) =467a(20) =468a(21) =470a(22) =471a(23) =941a(24) =942a(25) =945a(26) =1889a(27) =1890a(28) =3779a(29) =3780

External references