OFFSET
1,1
COMMENTS
This sequence consists of those n whose trajectory under the "sum of fifth power of digits" function has period 22. All elements are multiples of 3, but some multiples of 3, the least being 0 and 888, are not in the sequence. - David W. Wilson, Aug 03 2005
Multiples of 3 have period 22 (like 3), period 1 (like 888), or period 2 (like 38889). The absence of 888 from this sequence is enough to demonstrate that it is not a Beatty sequence. - Charles R Greathouse IV, Jan 27 2022
LINKS
Tanya Khovanova, Non Recursions
Eric Weisstein's World of Mathematics, Digitaddition
CROSSREFS
KEYWORD
nonn,base
AUTHOR
STATUS
approved