A118105 Greatest common divisor of n and the terms in A118103 whose difference is n.

1, 1, 2, 3, 2, 1, 3, 1, 8, 3, 2, 1, 4, 1, 2, 1, 1, 1, 2, 19, 1, 3, 2, 1, 1, 25, 2, 1, 1, 1, 10, 1, 1, 1, 2, 5, 1, 1, 2, 3, 5, 1, 2, 1, 1, 5, 2, 1, 3, 1, 10, 1, 4, 1, 6, 5, 4, 1, 2, 1, 20, 1, 2, 3, 4, 5, 2, 1, 4, 1, 1, 1, 2, 1, 1, 1, 4, 1, 1, 1, 2, 1, 1, 1, 4, 1, 1, 1, 2, 1, 1, 1, 1, 1, 1, 1, 3, 1, 1, 1, 1, 1, 1

Offset

0,3

Links

Charlie Neder, Table of n, a(n) for n = 0..1000

Crossrefs

Cf. A118103, A118104.

Sequence in context: A270469 A204933 A240224 * A375301 A125211 A139367

Adjacent sequences: A118102 A118103 A118104 * A118106 A118107 A118108

Keyword

nonn

Author

Franklin T. Adams-Watters, Apr 12 2006, May 30 2007

Status

approved