Year-end appeal: Please make a donation to the OEIS Foundation to support ongoing development and maintenance of the OEIS. We are now in our 61st year, we have over 378,000 sequences, and we’ve reached 11,000 citations (which often say “discovered thanks to the OEIS”).
%I #14 Apr 16 2021 10:19:22
%S 22,14233221,14331231,14333110,15143331,15233221,15331231,15333110,
%T 16143331,16153331,16233221,16331231,16333110,17143331,17153331,
%U 17163331,17233221,17331231,17333110,18143331,18153331,18163331,18173331,18233221,18331231,18333110,19143331
%N Numbers where A244112(n) = n.
%C Intersection of A278440 and A278441.
%C Fixed points of A244112.
%H Martin Ehrenstein, <a href="/A343455/b343455.txt">Table of n, a(n) for n = 1..57</a>
%e 14233221 has one 4, two 3's, three 2's, and two 1's.
%Y Cf. A244112, A278440, A278441.
%K nonn,base,fini
%O 1,1
%A _J. Lowell_, Apr 15 2021
%E a(9) and beyond from _Martin Ehrenstein_, Apr 16 2021