A195124 2n-floor(n*e/2).

0, 1, 2, 2, 3, 4, 4, 5, 6, 6, 7, 8, 8, 9, 9, 10, 11, 11, 12, 13, 13, 14, 15, 15, 16, 17, 17, 18, 18, 19, 20, 20, 21, 22, 22, 23, 24, 24, 25, 25, 26, 27, 27, 28, 29, 29, 30, 31, 31, 32, 33, 33, 34, 34, 35, 36, 36, 37, 38, 38, 39, 40, 40, 41, 42, 42, 43, 43, 44, 45, 45

Offset

0,3

Links

Ivan Panchenko, Table of n, a(n) for n = 0..10000

Mathematica

Table[2n-Floor[n*E/2], {n, 0, 100}] (* Harvey P. Dale, Aug 15 2015 *)

Crossrefs

Sequence in context: A029922 A020915 A156301 * A032509 A322042 A004523

Adjacent sequences: A195121 A195122 A195123 * A195125 A195126 A195127

Keyword

nonn

Author

Clark Kimberling, Sep 09 2011

Extensions

Offset corrected by Ivan Panchenko, Nov 10 2013

Status

approved