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 A004679 #25 Sep 08 2022 08:44:33 %S A004679 2,3,10,12,21,23,32,34,43,104,111,122,131,133,142,203,214,221,232,241, %T A004679 243,304,313,324,342,401,403,412,414,423,1002,1011,1022,1024,1044, %U A004679 1101,1112,1123,1132,1143,1204,1211,1231,1233,1242,1244,1321,1343,1402,1404,1413,1424,1431 %N A004679 Primes written in base 5. %H A004679 Vincenzo Librandi, <a href="/A004679/b004679.txt">Table of n, a(n) for n = 1..1000</a> %F A004679 a(n) = A007091(A000040(n)). - _Michel Marcus_, Sep 03 2016 %t A004679 FromDigits/@IntegerDigits[Prime[Range[50]],5] (* _Harvey P. Dale_, Dec 09 2010 *) %o A004679 (PARI) a(n)=subst(Pol(digits(prime(n),5)),'x,10) \\ _Charles R Greathouse IV_, Nov 06 2013 %o A004679 (Magma) [Seqint(Intseq(NthPrime(n), 5)): n in [1..60]]; // _G. C. Greubel_, Oct 12 2018 %Y A004679 Cf. similar sequences listed in A004680. %Y A004679 Cf. A000040, A007091. %K A004679 nonn,easy,base %O A004679 1,1 %A A004679 _N. J. A. Sloane_