Finite cardinalities of equivalence classes of real intervals with respect to the symmetric transitive closure of R(x,y) = "x is an integer multiple of y".
A328129
Finite cardinalities of equivalence classes of real intervals with respect to the symmetric transitive closure of R(x,y) = "x is an integer multiple of y".
Terms
- a(0) =1a(1) =2a(2) =4a(3) =7a(4) =12a(5) =24a(6) =41a(7) =58a(8) =75a(9) =92a(10) =109a(11) =214a(12) =319a(13) =424a(14) =529a(15) =634a(16) =1176a(17) =1718a(18) =2260a(19) =2802a(20) =3344a(21) =3886a(22) =4428a(23) =4970a(24) =9411
External references
- oeis: A328129