12222...88889 (106-digits)
This number is a prime.
122222 2222222222 2222222222 2444444444
4444444444 4444444666 6666666666 6666666666 6668888888 8888888888 8888888889
Single Curio View: (Seek other curios for this number)
A strictly non-decreasing Quasiall-Even-Digits (QED) prime. [Patterson]
Submitted: 2004-01-08 19:17:09; Last Modified: 2008-01-30 17:28:00.
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