Integers n>1 such that A141822(n)=4.

Terms

a(0) =20a(1) =28a(2) =38a(3) =42a(4) =90a(5) =96a(6) =156a(7) =164a(8) =216a(9) =228a(10) =252a(11) =318a(12) =336a(13) =350a(14) =384a(15) =386a(16) =442a(17) =508a(18) =558a(19) =770a(20) =876a(21) =922a(22) =978a(23) =1014a(24) =1155a(25) =1170a(26) =1410a(27) =1450a(28) =1692a(29) =1870