Cryptarithmetic Puzzles for 2023, Puzzle #31 PI + PI = TAU

As Pi Day draws near, let’s move away from the lucky theme for a bit and see if we can solve these delicious puzzles for the next few days.

PI + PI = TAU

Solutions are below the image.

SPOILER SOLUTIONS!

PI_first PI_second TAU_third
52 52 104
53 53 106
54 54 108
64 64 128
65 65 130
67 67 134
69 69 138
73 73 146
76 76 152
78 78 156
79 79 158
82 82 164
85 85 170
86 86 172
92 92 184
93 93 186

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