Numbers, with an even number of digits, that are the sum of the squares of their two halves (leading zeros allowed only for the second half).
A055616
Numbers, with an even number of digits, that are the sum of the squares of their two halves (leading zeros allowed only for the second half).
Terms
- a(0) =1233a(1) =8833a(2) =990100a(3) =94122353a(4) =1765038125a(5) =2584043776a(6) =7416043776a(7) =8235038125a(8) =9901009901a(9) =116788321168a(10) =123288328768a(11) =876712328768a(12) =883212321168a(13) =999900010000
External references
- oeis: A055616