A048824 a(n) = least k such that A048823(n) = k.

2, 3, 7, 23, 347, 1439, 10780559

Offset

0,1

Comments

a(6) > 1000000.

a(7) > 10^8, if it exists. - Don Reble, Apr 02 2002

Links

Table of n, a(n) for n=0..6.

Crossrefs

Sequence in context: A006892 A296397 A102710 * A355015 A374166 A099073

Adjacent sequences: A048821 A048822 A048823 * A048825 A048826 A048827

Keyword

nonn

Author

Christian G. Bower, May 15 1999

Extensions

More terms from Don Reble, Apr 02 2002

Status

approved