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 A244450 #27 Sep 08 2022 08:46:08
%S A244450 1,10000000000,100000000000000000000,1000000000000000000000000000000,
%T A244450 10000000000000000000000000000000000000000,
%U A244450 100000000000000000000000000000000000000000000000000,1000000000000000000000000000000000000000000000000000000000000
%N A244450 Powers of ten billion.
%C A244450 The tenth number in this sequence is a googol, the twentieth is a bigoogol, thirtieth is a trigoogol ... hundredth is a decigoogol (or great googol, as Andre Joyce called it), the ten thousandth is a centigoogol (or great great googol, as Joyce called it), and the hundred thousandth one is a maximusmillion. If x is 10^(10^100) divided by (10^10), the x-th member of this sequence is a googolplex.
%F A244450 a(n) = 10000000000^n.
%p A244450 A244450:=n->(10^10)^n; seq(A244450(n), n=0..5); # _Wesley Ivan Hurt_, Jun 28 2014
%t A244450 Table[(10^10)^n, {n, 0, 5}] (* _Wesley Ivan Hurt_, Jun 28 2014 *)
%o A244450 (PARI) a(n) = (10^10)^n; \\ _Michel Marcus_, Jun 28 2014
%o A244450 (Magma) [(10^10)^n: n in [0..5]]; // _Wesley Ivan Hurt_, Jun 28 2014
%Y A244450 Cf. A011557, A076782.
%K A244450 nonn
%O A244450 0,2
%A A244450 _Tyler Zahnke_, Jun 28 2014