11011...11011 (221-digits)
This number is a prime.
1 1011000110
0000110000 0001100000 0000110000 0000000110 0000000000 0011000000 0000000001
1000000004 0000000011 0000000048 4000000001 1000000004 0000000011 0000000000
0000011000 0000000000 1100000000 0001100000 0000110000 0001100000 1100011011
The smallest diamond-congruent prime of order 11. [Patterson]
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