This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.
%I A365144 #5 Aug 23 2023 13:22:17
%S A365144 5702631489,7264103985,7602314895,7824061395,8105793624,8174035962,
%T A365144 8304269175,8904623175,8923670541,9451360827,9785261403,9804753612,
%U A365144 9846032571
%N A365144 Numbers having each digit once and whose 4th power has each digit four times.
%C A365144 Currently same terms as A114260, but that sequence has more terms to follow. - _Ray Chandler_, Aug 23 2023
%e A365144 5702631489 is a term since its 4th power 1057550783692741389295697108242363408641 contains four 5's, four 7's, four 0's and so on.
%t A365144 t = Select[Permutations[Range[0, 9]], #[[1]] > 0 &]; t2 = Select[t, Union[DigitCount[FromDigits[#]^4]] == {4} &]; FromDigits /@ t2 (* T. D. Noe, Nov 08 2011 *)
%Y A365144 Cf. A050278 (pandigital numbers), A199630, A199631, A199633. Subsequence of A114260.
%K A365144 nonn,base,fini,full
%O A365144 1,1
%A A365144 _T. D. Noe_, Nov 09 2011