OFFSET
1,2
COMMENTS
This sequence is infinite, and A088178 is a permutation of the positive integers.
LINKS
Rémy Sigrist, Table of n, a(n) for n = 1..5000
Rémy Sigrist, C++ program for A341490
EXAMPLE
PROG
(C++) See Links section.
CROSSREFS
KEYWORD
nonn
AUTHOR
Rémy Sigrist, Feb 13 2021
STATUS
approved