A070749 Nearest integer to sin(prime(n)), prime=A000040.

1, 0, -1, 1, -1, 0, -1, 0, -1, -1, 0, -1, 0, -1, 0, 0, 1, -1, -1, 1, -1, 0, 1, 1, 0, 0, 1, 0, 1, 0, 1, -1, -1, 1, -1, 0, 0, 0, 0, 0, 0, -1, 1, -1, 1, -1, 0, 0, 1, 0, 0, 0, 1, 0, -1, -1, -1, 1, 1, -1, 0, -1, -1, 0, -1, 0, -1, -1, 1, 0, 1, 1, 1, 1, 1, 0, -1, 1, -1, 1, -1, 0, -1, -1, -1, 0, 0, -1, 1, -1, 1, 1, 0, 1, 0, 0, 0, 0, 1, 1, 0, -1, -1, 0, -1, -1, 0, 1, 1

Offset: 1

Author

Reinhard Zumkeller, May 04 2002

Keywords

• sign
• easy

Crossrefs

Cf. A070748, A000494, A070750.

Extensions

More terms from Matthew Conroy, Jan 16 2006