Numbers n such that transient part of the unitary aliquot sequence for n sets a new record.

Terms

a(0) =1a(1) =2a(2) =10a(3) =14a(4) =22a(5) =38a(6) =70a(7) =134a(8) =138a(9) =170a(10) =190a(11) =210a(12) =318a(13) =426a(14) =1398a(15) =4170a(16) =6870a(17) =8454a(18) =19866a(19) =22470a(20) =36282a(21) =38370a(22) =70770a(23) =84774a(24) =98790a(25) =132990a(26) =474642a(27) =705990a(28) =961650