Numbers k such that k | Sum_{i=1..k} A000045(i) and k+1 | Sum_{i=1..k+1} A000045(i).

A339598

Numbers k such that k | Sum_{i=1..k} A000045(i) and k+1 | Sum_{i=1..k+1} A000045(i).

Terms

    a(0) =1a(1) =6479a(2) =11663a(3) =51983a(4) =196559

External references