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 A032510 #29 Feb 16 2025 08:32:36 %S A032510 0,68,483,6716,33394,569540,1075656,36432643,172484538,5918289042, %T A032510 56377726040 %N A032510 Scan decimal expansion of Pi until all n-digit strings have been seen; a(n) is last string seen. %H A032510 Fabrice Bellard, <a href="http://bellard.org/pi/pi2700e9/pidigits.html">Link to data from Bellard's calculation of 2.7 trillion digits of pi</a> %H A032510 Eric Weisstein's World of Mathematics, <a href="https://mathworld.wolfram.com/ConstantDigitScanning.html">Constant Digit Scanning</a> %H A032510 Eric Weisstein's World of Mathematics, <a href="https://mathworld.wolfram.com/PiDigits.html">Pi Digits</a> %Y A032510 Cf. A000796 (decimal expansion of Pi). %Y A032510 Cf. A080597 (number of digits in the decimal expansion of Pi that must be scanned to encounter all n-digit numbers). %Y A032510 Cf. A032445 (starting position of the first occurrence of n in the decimal expansion of Pi). %K A032510 nonn,base,nice,more %O A032510 1,2 %A A032510 _David W. Wilson_ %E A032510 More terms from _Michael Kleber_ %E A032510 More terms from Fabrice Bellard (fabrice(AT)bellard.org)