References to A178739

Product of the 4th power of a prime (A030514) and a different prime.
48, 80, 112, 162, 176, 208, 272, 304, 368, 405, 464, 496, 567, 592, 656, 688, 752

2 seqfan posts

Wed Jul 21 22:55:47 CEST 2010    [seqfan] Re: Prime signature sequences
Wed Jul 21 21:51:36 CEST 2010    [seqfan] Prime signature sequences
Index of A-numbers in seqfan: by ascending order    by month    by frequency    by keyword
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