A110810 Binomial transform of A000796.
3, 4, 9, 19, 40, 92, 220, 513, 1142, 2436, 5031, 10164, 20272, 40258, 80230, 161458, 329211, 679921, 1417373, 2966192, 6195952, 12855389, 26402016, 53574712, 107369761, 212694661, 417192840, 812167806, 1573409607, 3041468738
Offset: 0
Links
- Vincenzo Librandi, Table of n, a(n) for n = 0..200
Programs
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Magma
m:=32; R:=RealField(m); a:=Intseq(Round(Pi(R)*10^m), 10); Reverse(~a); [ &+[ Binomial(i-1, k-1)*a[k]: k in [1..i] ]: i in [1..m] ]; /* Klaus Brockhaus, Jun 15 2007 */
Extensions
Edited by N. J. A. Sloane, Jun 15 2007
More terms from Klaus Brockhaus, Jun 15 2007