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 A345714 #9 Nov 08 2021 04:32:10 %S A345714 5,12,21,40,37,39,4,7,1,2,3,10,31,13,9,19,14,32,8,34,33,45,18,11,26, %T A345714 27,22,15,51,53,35,50,57,52,64,42,23,65,67,44,54,38,56,77,25,83,84,68, %U A345714 29,6,89,76,36,16,58,62,28,93,95,61,59,96,85,66,24,86,43,88,103,69,70,71,49,73,30,17,90,104 %N A345714 Lexicographically earliest sequence of distinct terms such that the English names of the entries form the sequence A000040 (the prime numbers). See how in the Comments section. %C A345714 The first English names of the sequence are: %C A345714 FIVE, TWELVE, TWENTY-ONE, FORTY, THIRTY-SEVEN, THIRTY-NINE, FOUR, SEVEN, ONE, TWO, THREE, TEN, THIRTY-ONE, THIRTEEN, NINE, NINETEEN, FOURTEEN ... %C A345714 If we now take the 5th letter of the above English sequence (T), the 12th (W) and the 21st (O) we spell T.W.O. and 2 is the first term of A000040 (the prime numbers). We then take the 40th letter of the sequence (T), the 37th (H), the 39th (R), the 4th (E) and the 7th (E) to form T.H.R.E.E. and 3 is the next term of A000040. The letters in position 1, 2, 3 and 10 will spell F.I.V.E. and 5 is the next term of A000040. Etc. %Y A345714 Cf. A131744, A345711, A345712, A345713, A000040. %K A345714 nonn,word %O A345714 1,1 %A A345714 _Eric Angelini_ and _Carole Dubois_, Jun 24 2021