From Wikipedia, the free encyclopedia.
In mathematics an automorphic number is a number whose square ends in the same digit or digits as that or those of the number itself. For example, 52 = 25, 762 = 5776, and 8906252 = 793212890625.
| n | n2 |
|---|---|
| 6 | 36 |
| 76 | 5776 |
| 376 | 141376 |
| 9376 | 87909376 |
| 109376 | 11963109376 |
| 7109376 | 50543227109376 |
| 87109376 | 7588043387109376 |
| 787109376 | 619541169787109376 |
| 1787109376 | 3193759921787109376 |
| 81787109376 | 6689131260081787109376 |
| 40081787109376 | 1606549657881340081787109376 |
| 740081787109376 | 547721051611007740081787109376 |
| 3740081787109376 | 13988211774267263740081787109376 |
| 43740081787109376 | 1913194754743017343740081787109376 |
| 743740081787109376 | 553149309256696143743740081787109376 |
| 7743740081787109376 | 59965510454276227407743740081787109376 |
| 607743740081787109376 | 369352453608598807478607743740081787109376 |
| 2607743740081787109376 | 6800327413935747244982607743740081787109376 |
| 22607743740081787109376 | 511110077017207231620022607743740081787109376 |
| 80022607743740081787109376 | 6403617750108490103144731780022607743740081787109376 |
| 380022607743740081787109376 | 144417182396352539175410357380022607743740081787109376 |
| 3380022607743740081787109376 | 11424552828858793029898066613380022607743740081787109376 |
| 893380022607743740081787109376 | 798127864794612716138610952755893380022607743740081787109376 |
| 5893380022607743740081787109376 | 34731928090872050116956482046515893380022607743740081787109376 |
| 995893380022607743740081787109376 | 991803624372854204655478894958610995893380022607743740081787109376 |
