A Study of Definition", Information Age Publishing, 2008, p | |
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By row 210, the numbers 21 has now occurred 8 times, and by row 7140, 7140 has appeared six times as well | It is known that there are infinitely many numbers that occur at least 6 times in Pascal's triangle, namely the solutions to 24 where is the th Singmaster 1975 |

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40-41 88, and 184-186, 1989 | are 0, 1, 3, 5, 9, 11, 15, 19, 27, 29, 33, 37, 45, 49, |
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