n times n+2 gives the concatenation of two numbers m and m-9.
A116226
n times n+2 gives the concatenation of two numbers m and m-9.
Terms
- a(0) =4622a(1) =5377a(2) =7980a(3) =34952a(4) =46865a(5) =53134a(6) =65047a(7) =7056186a(8) =9783459a(9) =43176670a(10) =56823329a(11) =97999800a(12) =447255476452a(13) =552744523547a(14) =755424659534a(15) =799319866013a(16) =997999998000
External references
- oeis: A116226