First step in Recamán's sequence A005132 at which there are n consecutive subtraction steps in a row.

A108840

First step in Recamán's sequence A005132 at which there are n consecutive subtraction steps in a row.

Terms

    a(0) =4a(1) =22a(2) =109a(3) =1360a(4) =24404a(5) =17695283a(6) =6824557148

External references