Numbers x such that x = Sum_{i=1..k} (x mod d_(x+i)) for some k, where d_(x+i) is the aliquot parts of (x+i).
A290469
Numbers x such that x = Sum_{i=1..k} (x mod d_(x+i)) for some k, where d_(x+i) is the aliquot parts of (x+i).
Terms
- a(0) =5a(1) =10a(2) =11a(3) =14a(4) =30a(5) =145a(6) =195a(7) =367a(8) =375a(9) =471a(10) =1695a(11) =2523a(12) =9807a(13) =21249a(14) =30847a(15) =437744a(16) =2075647a(17) =2346495a(18) =8341503a(19) =14223687a(20) =33452031a(21) =15085100835
External references
- oeis: A290469