1, together with numbers n that are the product of two primes p and q such that the multiset of the digits of n coincides with the multiset of the digits of p and q.
1, 1255, 12955, 17482, 25105, 100255, 101299, 105295, 107329, 117067, 124483
6 seqfan posts
Sun Jan 4 01:38:45 CET 2009 [seqfan] more about vampire numbers
Sun Dec 28 19:35:57 CET 2008 [seqfan] Re: vampire numbers
Thu Dec 25 23:39:44 CET 2008 [seqfan] Re: vampire numbers: multiple-vampire numbers?
Thu Dec 25 23:01:40 CET 2008 [seqfan] Re: vampire numbers: multiple-vampire numbers?
Thu Dec 25 22:47:18 CET 2008 [seqfan] Re: vampire numbers: multiple-vampire numbers?
Thu Dec 25 20:18:30 CET 2008 [seqfan] vampire numbers
Index of A-numbers in seqfan: by ascending order
by month
by frequency
by keyword
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