Tag Archives: Putnam

[Soln] 2016 Putnam Problem B1

2016 Putnam B1. Let be the sequence such that and for , (as usual, the function is the natural logarithm. Show that the infinite series converges and find its sum.

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2016 Putnam Problem B1

2016 Putnam B1. Let be the sequence such that and for , (as usual, the function is the natural logarithm. Show that the infinite series converges and find its sum.

Posted in Undergraduate, USA | Tagged , , , | Leave a comment

[Soln] 2013 Putnam Problem B1

2013 Putnam B1. For positive integers , let the numbers be determined by the rules , , and . Find the value of

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2013 Putnam Problem B1

2013 Putnam B1. For positive integers , let the numbers be determined by the rules , , and . Find the value of

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