S000158


Arccosine: table in which the k-th row is round(arccos(n/10^k)) for n = -10^k..10^k.

31, 27, 25, 23, 22, 21, 20, 19, 18, 17, 16, 15, 14, 13, 12, 10, 9, 8, 6, 5, 0, 314, 300, 294, 290, 286, 282, 279, 277, 274, 271, 269, 267, 265, 263, 261, 259, 257, 255, 253, 251, 250, 248, 247, 245, 243, 242, 240, 239, 237, 236, 235, 233, 232, 231, 229, 228

1

S000158

This is the arccosine curve at greater and greater resolution.

T. D. Noe, Plot of 3 rows (2223 terms)

T. D. Noe, Table of 3 rows (2223 terms)

(Mma) Flatten[Table[Table[Floor[1/2 + 10^nn*ArcCos[n/10^nn]], {n, -10^nn, 10^nn}], {nn, 3}]]

Cf. S000153 (sine), S000154 (cosine), S000155 (tangent), S000156 (cotangent).

nonn,tabf

T. D. Noe, Jul 21 2014

© Tony D Noe 2014-2015