n times n+9 gives the concatenation of two numbers m and m+8.
A116347
n times n+9 gives the concatenation of two numbers m and m+8.
Terms
- a(0) =345a(1) =647a(2) =829a(3) =878a(4) =933a(5) =33180a(6) =42271a(7) =57721a(8) =66812
External references
- oeis: A116347