Least of five consecutive numbers which are cubefree and not squarefree, i.e., {k, k+1, k+2, k+3, k+4} are in A067259.

A071124

Least of five consecutive numbers which are cubefree and not squarefree, i.e., {k, k+1, k+2, k+3, k+4} are in A067259.

Terms

    a(0) =30923a(1) =74849a(2) =96675a(3) =145674a(4) =152339a(5) =204323a(6) =230346a(7) =240425a(8) =255186a(9) =274547a(10) =276650a(11) =338921a(12) =361322a(13) =430073a(14) =432474a(15) =527922a(16) =574674a(17) =671346a(18) =671347a(19) =675491a(20) =697073a(21) =801473a(22) =808155a(23) =826825a(24) =826826a(25) =915857a(26) =939321a(27) =978675a(28) =998522

External references