OFFSET
2,1
COMMENTS
LINKS
Rémy Sigrist, Table of n, a(n) for n = 2..2500
Rémy Sigrist, Illustration of the first terms
FORMULA
PROG
(PARI) a(n) = my (c=a279690(n)); my (k=n+1); while (c!=a279690(k), k++); k
CROSSREFS
KEYWORD
nonn
AUTHOR
Rémy Sigrist, Feb 07 2017
STATUS
approved