Numbers that are palindromic in bases 2 and 10.
0, 1, 3, 5, 7, 9, 33, 99, 313, 585, 717, 7447, 9009, 15351, 32223, 39993, 53235
5 seqfan posts
Tue Mar 24 19:04:48 CET 2009 [seqfan] Re: An arithmetic conjecture
Tue Mar 24 18:46:07 CET 2009 [seqfan] Re: An arithmetic conjecture
Fri Mar 20 22:21:26 CET 2009 [seqfan] Re: An arithmetic conjecture
Fri Mar 20 01:19:57 CET 2009 [seqfan] Re: An arithmetic conjecture
Thu Mar 19 20:08:01 CET 2009 [seqfan] Re: An arithmetic conjecture
Index of A-numbers in seqfan: by ascending order
by month
by frequency
by keyword
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