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 A333128 #46 Jul 07 2020 22:19:15
%S A333128 33,2,7,1,3,5,8,14,12,6,51,96,150,112,3,5,42,97,426,39,55,95,137,18,
%T A333128 294,91,8,30,35,188,66,2,17,26,88,11,287,48,19,45,72,4,94,25,61,62,21,
%U A333128 121,89,59,33,50,174,10,193,132,212,406,12,6,129,221,22,314
%N A333128 Ending position of the first occurrence of n in the decimal expansion of Pi.
%C A333128 Variant of A032445, considering the position of the least-significant digit of n in the decimal expansion of Pi (A000796).
%F A333128 a(n) = A032445(n) for n=0..9.
%F A333128 a(n) = 1 + A032445(n) for n = 10..99.
%F A333128 a(n) = A004216(n) + A032445(n).
%t A333128 n = 1000;
%t A333128 intPi = Ceiling[N[Pi, n]*10^(n-1)];
%t A333128 piString = ToString[intPi];
%t A333128 Table[StringPosition[piString, ToString[n]][[1, 2]] , {n, 0, 70}]
%Y A333128 Cf. A000796, A004216, A032445.
%K A333128 nonn,base
%O A333128 0,1
%A A333128 _Francesco Vissani_, Apr 08 2020