Squarefree tetrahedral numbers which are products of five distinct primes.

Terms

a(0) =7770a(1) =14190a(2) =98770a(3) =121485a(4) =129766a(5) =273819a(6) =383306a(7) =457310a(8) =632710a(9) =735130a(10) =848046a(11) =971970a(12) =1072445a(13) =1456935a(14) =1543465a(15) =2027795a(16) =2135445a(17) =2190670a(18) =2731135a(19) =3136805a(20) =3817670a(21) =4775385a(22) =4869634a(23) =5159805a(24) =5564321a(25) =5989445a(26) =6099006a(27) =6209895a(28) =8579746a(29) =9145270