Search: id:A153508 Results 1-1 of 1 results found. %I A153508 %S A153508 341,645,1387,1905,2047,2701,3277,4033,4369,4371,4681,5461,7957,8321, %T A153508 8481,10261,11305,12801,13741,13747,13981,14491,15709,16705,18705,18721, %U A153508 19951,23001,23377,25761,30121,30889,31417,31609,31621,33153,34945 %N A153508 Sarrus numbers A001567 which are not Carmichael numbers A002997. %C A153508 Pseudoprimes to any base contained as subset Carmichael numbers. %C A153508 For Carmichael numbers don't existed such base a that n don't divide a^n-a. %C A153508 For numbers in this sequence existed such base a that n don't divide a^n-a. %Y A153508 A001567, A002997. %Y A153508 Sequence in context: A064907 A043685 A043576 this_sequence A087835 A066488 A083876 %Y A153508 Adjacent sequences: A153505 A153506 A153507 this_sequence A153509 A153510 A153511 %K A153508 nonn %O A153508 1,1 %A A153508 Artur Jasinski (grafix(AT)csl.pl), Dec 28 2008 Search completed in 0.001 seconds