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A015990 Nine iterations of Reverse and Add are needed to reach a palindrome. +0
2
1397, 1487, 1577, 1667, 1757, 1847, 1937, 2396, 2486, 2576, 2666, 2756, 2846, 2936, 2999, 3395, 3485, 3575, 3665, 3755, 3845, 3935, 3998, 4394, 4484, 4574, 4664, 4754, 4844, 4934, 4997, 5393, 5483, 5573, 5663, 5753, 5843, 5933, 5996 (list; graph; listen)
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Last modified December 2 11:54 EST 2009. Contains 167921 sequences.


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