Stackexchange iconStackexchangeAug 13, 2026

The odd three out

These three sequences are related, but all have a number that doesn't belong. 74, 95, 111, 219, 246, 270, 322, 464, 838 111, 138, 140, 187, 194, 222, 246, 259, 339, 369,...

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These three sequences are related, but all have a number that doesn't belong.

74, 95, 111, 219, 246, 270, 322, 464, 838 111, 138, 140, 187, 194, 222, 246, 259, 339, 369,...

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The useful part

These three sequences are related, but all have a number that doesn't belong. 74, 95, 111, 219, 246, 270, 322, 464, 838 111, 138, 140, 187, 194, 222, 246, 259, 339, 369,... 37, 46, 205, 212, 413, 540, 589, 597, 632, 649,...

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37, 46, 205, 212, 413, 540, 589, 597, 632, 649,...

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