Totient numbers where a record gap appears in the list (A002202).

Terms

a(0) =1a(1) =2a(2) =12a(3) =72a(4) =240a(5) =864a(6) =4032a(7) =10566a(8) =14260a(9) =35170a(10) =64520a(11) =112690a(12) =134640a(13) =159120a(14) =597080a(15) =1039680a(16) =2307316a(17) =5313462a(18) =9377212a(19) =114748704a(20) =186694480a(21) =728402324a(22) =1246912800a(23) =1313785440a(24) =1550786176a(25) =1961153070a(26) =13701825072a(27) =31506098688a(28) =49364553608a(29) =1162137816