Records in A268868.

Terms

a(0) =1a(1) =2a(2) =4a(3) =6a(4) =9a(5) =23a(6) =25a(7) =71a(8) =73a(9) =263a(10) =265a(11) =911a(12) =913a(13) =5021a(14) =5023a(15) =23291a(16) =23293a(17) =41359a(18) =152681a(19) =152683a(20) =285985a(21) =857951a(22) =857953a(23) =1517571a(24) =1873772a(25) =2498606a(26) =11032457a(27) =11032459a(28) =16576383a(29) =50600183