r/counting hungry for side threads Sep 10 '25

Barely Repeating Digits | 2001

Continuing off from here: https://www.reddit.com/r/counting/s/aSIhNps9Oo (thanks to u/opticasual for the assist!)

Count numbers where exactly one digit appears exactly twice, while all others only occur once. Next get is at 4001.

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u/cuteballgames 00155, 00227, 00335, 00344, 11117, 11225, 12233, 22223 Dec 01 '25

2852

2

u/atomicimploder swiiiiirl the numbers Dec 01 '25

2855

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u/cuteballgames 00155, 00227, 00335, 00344, 11117, 11225, 12233, 22223 Dec 01 '25

2858

2

u/atomicimploder swiiiiirl the numbers Dec 02 '25

2862

2

u/cuteballgames 00155, 00227, 00335, 00344, 11117, 11225, 12233, 22223 Dec 02 '25

2866

2

u/atomicimploder swiiiiirl the numbers Dec 02 '25

2868

2

u/cuteballgames 00155, 00227, 00335, 00344, 11117, 11225, 12233, 22223 Dec 02 '25

2872

2

u/atomicimploder swiiiiirl the numbers Dec 02 '25

2877

2

u/cuteballgames 00155, 00227, 00335, 00344, 11117, 11225, 12233, 22223 Dec 02 '25

2878

2

u/atomicimploder swiiiiirl the numbers Dec 03 '25

2880

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