[seqfan] TITO sequences
mathoflove-seqfan at yahoo.com
Wed Jun 24 23:35:23 CEST 2009
Here is an essay on the TITO operation that I promised:
Currently I submitted several sequences:
A161598 TITO(n) not equal to n
A161600 non-primes TITO(n)=n.
A161732 composite palindromes n, such that TITO(n)=n.
A161730 Palindromic numbers that are fixed points of the TITO operation and are not products of palindromic primes. (need more terms)
A161955 Binary TITO
A161957 Fixed points of binary TITO.
I do not plan to submit more sequences on TITO as I am working on something else now.
I think it would be nice if someone can submit a sequence of numbers that end in two-cycles under TITO operation and also to see more sequences with binary TITO.
I wonder if there are numbers that do not converge under binary TITO operation.
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