References to A161730

Palindromic numbers that are fixed points of the TITO operation (see A161594) and are not products of palindromic primes.
72927, 76167, 434434, 868868, 1226221, 4778774, 5703075, 8755578, 9386839

1 seqfan posts

Wed Jun 24 23:35:23 CEST 2009    [seqfan] TITO sequences

Index of A-numbers in seqfan: by ascending order    by month    by frequency    by keyword
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