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A190742 a(n) = n + [nr/u] + [ns/u] + [nt/u] + [nv/u] + [nw/u], where r=sin(x), s=cos(x), t=tan(x), u=csc(x), v=sec(x), w=cot(x), x=Pi/8. 1
1, 3, 7, 9, 12, 15, 19, 22, 25, 28, 30, 33, 37, 39, 43, 45, 49, 51, 54, 58, 61, 64, 67, 69, 72, 76, 78, 81, 85, 87, 89, 94, 96, 100, 103, 105, 109, 112, 115, 117, 120, 123, 126, 129, 132, 136, 138, 141, 145, 147, 152, 154, 155, 159, 162, 165, 169, 172, 174, 177, 180, 183, 187, 190, 192, 195, 197, 201, 204, 207, 211, 213, 216, 219, 222 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

COMMENTS

See A190739.

LINKS

Table of n, a(n) for n=1..75.

MATHEMATICA

(See A190739.)

CROSSREFS

Cf. A190739.

Sequence in context: A190366 A342699 A284819 * A289906 A190752 A353103

Adjacent sequences:  A190739 A190740 A190741 * A190743 A190744 A190745

KEYWORD

nonn

AUTHOR

Clark Kimberling, May 18 2011

STATUS

approved

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Last modified August 7 10:19 EDT 2022. Contains 355985 sequences. (Running on oeis4.)