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 A130316 #8 Jan 24 2022 08:01:40 %S A130316 4,20,19,0,2,3,7,17,9,6,11,5,5,6,6,8,13,0,1,7,17,21,21,13,3,11,17,16, %T A130316 15,2,13,14,14,15,0,15,1,5,6,6,8,18,0,14,15,0,15,9,1,7,17,14,14,4,12, %U A130316 7,10,5,6,6,6,6,5,3,4,16,2,6,5,3,4,16,14,14,4,10,14,4,6,5,0,5,5,2,13 %N A130316 Italian version of A131744. %C A130316 Spellings used for Italian numbers: zero, un, due, tre, quattro, cinque, sei, sette, otto, nove, dieci, undici, dodici, tredici, quattordici, quindici, sedici, diciassette, diciotto, diciannove, venti, ventuno, ventidue, ventitre, ventiquattro, venticinque. %C A130316 The numbers 22-25 do not occur in the sequence. - _David Applegate_, Sep 24 2007 %e A130316 The sequence begins Quattro, venti, diciannove, zero, due, tre, sette, ... %Y A130316 Cf. A131744, A131745, A131746, A133816, A133817. %K A130316 nonn,word %O A130316 1,1 %A A130316 _N. J. A. Sloane_, Sep 21 2007 %E A130316 More terms from _David Applegate_, Sep 24 2007