Search: id:A001275 Results 1-1 of 1 results found. %I A001275 M4378 N1842 %S A001275 7,23,61,127,199,337,479,677,937,1193,1511,1871,2267,2707,3251, %T A001275 3769,4349,5009,5711,6451,7321,8231,9173,10151,11197,12343,13487,14779 %N A001275 A special sequence of primes. %D A001275 N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence). %D A001275 N. J. A. Sloane, A Handbook of Integer Sequences, Academic Press, 1973 (includes this sequence). %D A001275 K. K. Norton, Remarks on the number of factors of an odd perfect number, Acta Arith., 6 (1961), 365-374. %Y A001275 Sequence in context: A096345 A077037 A104149 this_sequence A003261 A066187 A114246 %Y A001275 Adjacent sequences: A001272 A001273 A001274 this_sequence A001276 A001277 A001278 %K A001275 nonn %O A001275 2,1 %A A001275 N. J. A. Sloane (njas(AT)research.att.com). Search completed in 0.001 seconds