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A065321 Numbers n such that 54 'Reverse and Add' steps are needed to reach a palindrome. 9
10833, 11823, 12813, 13803, 20832, 21822, 22812, 23802, 30831, 31821, 32811, 33801, 40830, 41820, 42810, 43800, 1006804, 1016704, 1026604, 1027920, 1028941, 1036504, 1037820, 1038841, 1046404, 1047720, 1048741, 1048903, 1056304 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
COMMENTS
The number of steps starts at 0, so palindromes (cf. A002113) are excluded. 54 is a record (cf. A065199) for the number of 'Reverse and Add' steps needed to reach a palindrome.
LINKS
CROSSREFS
Sequence in context: A123078 A235254 A237190 * A252064 A295993 A185517
KEYWORD
base,nonn
AUTHOR
Klaus Brockhaus, Oct 30 2001
STATUS
approved

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Last modified April 25 07:53 EDT 2024. Contains 371964 sequences. (Running on oeis4.)