a(n) is the start of the least run of exactly n consecutive positive integers with strictly increasing values of A071626, or -1 if no such run exists.

A357389

a(n) is the start of the least run of exactly n consecutive positive integers with strictly increasing values of A071626, or -1 if no such run exists.

Terms

    a(0) =7a(1) =1a(2) =736a(3) =26048a(4) =991434

External references