OFFSET
1,1
COMMENTS
The starting value 396 is the first which seems to lead to an infinite sequence; most smaller starting values "converge" to a sequence ending in 989, which has no successor. See A230288 for further discussion.
LINKS
Michael S. Branicky, Table of n, a(n) for n = 1..10000
Eric Angelini, Comma Sums
Eric Angelini, Comma Sums [Cached copy, with permission]
PROG
(PARI) A230288_vec([396], 200)
(Python) # uses A230288gen() in A230288
from itertools import islice
print(list(islice(A230288gen(start=[396]), 123))) # Michael S. Branicky, Nov 03 2024
CROSSREFS
KEYWORD
nonn,base,changed
AUTHOR
M. F. Hasler, Oct 19 2013
STATUS
approved