Search: id:A016043 Results 1-1 of 1 results found. %I A016043 %S A016043 1,3,5,15,17,255,257,65355,65357,4294967295,4294967297, %T A016043 18446744073709551615,18446744073709551617, %U A016043 340282366920938463463374607431768211455 %N A016043 2^(2^n) +- 1 without repeats. %Y A016043 Sequence in context: A053576 A077406 A054432 this_sequence A077403 A018374 A002962 %Y A016043 Adjacent sequences: A016040 A016041 A016042 this_sequence A016044 A016045 A016046 %K A016043 nonn %O A016043 1,2 %A A016043 Robert G. Wilson v (rgwv(AT)rgwv.com) Search completed in 0.001 seconds