a(n) = floor(log_10(1/error(n))), where error(n) is the error in the n-th iteration of the quartic Borwein-Borwein algorithm for computing 1/Pi.
A276780
a(n) = floor(log_10(1/error(n))), where error(n) is the error in the n-th iteration of the quartic Borwein-Borwein algorithm for computing 1/Pi.
Terms
- a(0) =9a(1) =41a(2) =171a(3) =694a(4) =2790a(5) =11172a(6) =44702a(7) =178825a(8) =715319a(9) =2861297a(10) =11445210a(11) =45780865a(12) =183123485a(13) =301029988a(14) =301029988
External references
- oeis: A276780