"Word-factorable" numbers, or numbers n that are divisible by the number of letters in the American English word(s) for n.
4, 6, 12, 30, 33, 36, 40, 45, 50, 54, 56, 60, 70, 81, 88, 90, 100, 112, 150, 162, 170
5 seqfan posts
Tue Sep 27 12:38:49 CEST 2011 [seqfan] Re: How to speak long numbers -- now I'm really curious (-:
Tue Sep 27 01:07:41 CEST 2011 [seqfan] Re: How to speak long numbers -- now I'm really curious (-:
Tue Sep 27 00:39:05 CEST 2011 [seqfan] Re: How to speak long numbers -- now I'm really curious (-:
Mon Sep 26 23:10:29 CEST 2011 [seqfan] How to speak long numbers -- now I'm really curious (-:
Thu Sep 1 21:35:57 CEST 2011 [seqfan] Re: Just for fun
Index of A-numbers in seqfan: by ascending order
by month
by frequency
by keyword
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