OFFSET

1,3

COMMENTS

LINKS

N. J. A. Sloane, My favorite integer sequences, in Sequences and their Applications (Proceedings of SETA '98).

N. J. A. Sloane, FORTRAN program for A005132, A057167, A064227, A064228

CROSSREFS

KEYWORD

nonn,nice,hard

AUTHOR

N. J. A. Sloane, Sep 22 2001

EXTENSIONS

a(8) and a(9) from Allan Wilks, Nov 06 2001. After 10^15 terms of A005132, the smallest missing number was 852655.

After 10^25 terms of A005132 the smallest missing number is still 852655. - Benjamin Chaffin, Jun 13 2006

Even after 4.28*10^73 terms, the smallest missing number is still 852655. - Benjamin Chaffin, Mar 22 2010

Even after 10^230 terms, the smallest missing number is still 852655. - Benjamin Chaffin, 2018

Initial term 0 added by N. J. A. Sloane, Feb 26 2023

STATUS

approved