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Will you have a unique birthday 2025?
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(C) 2024-05-14, Magnus Bodin <magnus@bodin.org>


People born in 1980 will have a very special birthday in the year 2025.
What is so special? The square-root of the year will be their new age!
I.e. the square of the age is equal to the year.
This only occurs once in a century as you can see from this table:

+------+-----+----------------+
+ year + age + people born in |
+------+-----+----------------+
| 1681 |  41 |           1640 |
+------+-----+----------------+
| 1764 |  42 |           1722 |
+------+-----+----------------+
| 1849 |  43 |           1806 |
+------+-----+----------------+
| 1936 |  44 |           1892 |
+------+-----+----------------+
| 2025 |  45 |           1980 |
+------+-----+----------------+
| 2116 |  46 |           2070 |
+------+-----+----------------+
| 2209 |  47 |           2162 |
+------+-----+----------------+
| 2304 |  48 |           2256 |
+------+-----+----------------+

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