Number of distinct resistances that can be produced from a circuit of resistors with resistances 1, 2, ..., n using only series and parallel combinations.
A232005
Number of distinct resistances that can be produced from a circuit of resistors with resistances 1, 2, ..., n using only series and parallel combinations.
Terms
- a(0) =1a(1) =2a(2) =8a(3) =48a(4) =386a(5) =3781a(6) =49475a(7) =762869a(8) =13554897a(9) =266817541
External references
- oeis: A232005