A112567 Self-convolution equals A112565.

1, 1, 3, 11, 47, 193, 869, 3583, 12399, 51287, 217551, 867797, 3274727, 13099145, 55568089, 216651145, 878354151, 3609915051, 13596245715, 55617915013, 220140920491, 676614665133, 2955537029341, 11835711831601, 48642769948139

Offset

0,3

Comments

A112565 is the main diagonal of square table A112564 of generalized Flavius Josephus sieves. It is not yet certain that this sequence consists entirely of integers.

The first non-integral term is a(84) = 102317017376376435483208037493436891797489491884241/2. [From David Wasserman, Jul 02 2009]

Links

Table of n, a(n) for n=0..24.

Index entries for sequences related to the Josephus Problem

Crossrefs

Cf. A112564, A112565, A112566.

Sequence in context: A264416 A290712 A248208 * A163063 A151142 A151143

Adjacent sequences: A112564 A112565 A112566 * A112568 A112569 A112570

Keyword

nonn

Author

Paul D. Hanna, Oct 14 2005

Extensions

More terms from David Wasserman, Jul 02 2009

Status

approved