A057219 {e^n}-th prime, where {e^n} is closest integer to e^n, A000227.

2, 5, 17, 71, 257, 857, 2767, 8807, 27239, 82939, 249779, 744949, 2201281, 6463081, 18858529, 54764947, 158330587, 456016949, 1309050653, 3746543951, 10694444393, 30453898201, 86534078387, 245401348403, 694683409451

Offset

0,1

Links

Table of n, a(n) for n=0..24.

Mathematica

Table[ Prime[ Round[ N[ E^n ] ], {n, 0, 27} ]

Crossrefs

Cf. A000227.

Sequence in context: A335926 A139402 A143382 * A084869 A101900 A005966

Adjacent sequences: A057216 A057217 A057218 * A057220 A057221 A057222

Keyword

nonn

Author

Robert G. Wilson v, Sep 16 2000

Status

approved