A059757 Initial terms of smallest Erdős-Woods intervals corresponding to the terms of A059756.

2184, 3521210, 47563752566, 12913165320, 21653939146794, 172481165966593120, 808852298577787631376, 91307018384081053554, 1172783000213391981960, 26214699169906862478864, 27070317575988954996883440, 92274830076590427944007586984, 3061406404565905778785058155412

Offset

1,1

Comments

The term a(1)=2184 is the start of the lowest interval with an Erdős-Woods interval length of 16 = A059756(1), and the list of others of that length 16 appear to be the same as A194585. - R. J. Mathar, Jul 02 2014

Links

Bertram Felgenhauer, Table of n, a(n) for n = 1..106

Code Golf Stack Exchange user xash, Find the Erdős-Woods origin.

Bertram Felgenhauer, Some OEIS computations (first 106 terms and supporting code)

Example

For the Erdős-Woods number 16, no number between 2184 and 2184+16 is coprime to both 2184 and 2184+16. 2184 is the smallest such nonnegative integer.

Crossrefs

Cf. A059756, A194585, A244620.

Sequence in context: A194585 A107657 A002521 * A068304 A152816 A321823

Adjacent sequences: A059754 A059755 A059756 * A059758 A059759 A059760

Keyword

nonn

Author

Nik Lygeros (webmaster(AT)lygeros.org), Feb 12 2001

Extensions

a(5)-a(13) corrected by Peter Kagey, Jul 01 2021, based on the Code Golf Stack Exchange link.

Status

approved