Numerator of best approximation to Pi with denominator <= 10^n.
A072398
Numerator of best approximation to Pi with denominator <= 10^n.
Terms
- a(0) =3a(1) =22a(2) =22a(3) =355a(4) =355a(5) =312689a(6) =1146408a(7) =5419351a(8) =245850922a(9) =2549491779a(10) =21053343141a(11) =21053343141
External references
- oeis: A072398