A184743 - OEIS

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A184743

a(n) = floor(n*s + h - h*s), where s = sqrt(Pi)/(sqrt(Pi)-1), h = -1/2; complement of A184742.

2, 5, 7, 9, 12, 14, 16, 19, 21, 23, 25, 28, 30, 32, 35, 37, 39, 41, 44, 46, 48, 51, 53, 55, 58, 60, 62, 64, 67, 69, 71, 74, 76, 78, 80, 83, 85, 87, 90, 92, 94, 97, 99, 101, 103, 106, 108, 110, 113, 115, 117, 119, 122, 124, 126, 129, 131, 133, 136, 138, 140, 142, 145, 147, 149, 152, 154, 156, 158, 161, 163, 165, 168, 170, 172, 175, 177, 179

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OFFSET

1,1

LINKS

G. C. Greubel, Table of n, a(n) for n = 1..5000

FORMULA

a(n) = floor(n*s + h - h*s), where s = sqrt(Pi)/(sqrt(Pi)-1), h = -1/2.

MATHEMATICA

r=Pi^(1/2); h=-1/2; s=r/(r-1);

Table[Floor[n*r+h], {n, 1, 120}] (* A184242 *)

Table[Floor[n*s+h-h*s], {n, 1, 120}] (* A184243 *)

PROG