Search: id:A043450 Results 1-1 of 1 results found. %I A043450 %S A043450 63,127,191,255,319,383,447,455,463,471,479,487,495,503,504,505, %T A043450 506,507,508,509,510,575,639,703,767,831,895,959,967,975,983, %U A043450 991,999,1007,1015,1016,1017,1018,1019,1020,1021,1022,1087,1151 %N A043450 Numbers n such that number of 7's in base 8 is 2. %Y A043450 Sequence in context: A023720 A031468 A045064 this_sequence A031491 A044250 A044631 %Y A043450 Adjacent sequences: A043447 A043448 A043449 this_sequence A043451 A043452 A043453 %K A043450 nonn,base %O A043450 1,1 %A A043450 Clark Kimberling (ck6(AT)evansville.edu) Search completed in 0.001 seconds