cp's OEIS Frontend

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.

A177367 a(n) contains the nonzero frequencies f(d) of digits d=0 .. 9 in all terms up to a(n-1) in concatenated form sorted with respect to d: f(0)//0//f(1)//1//...//f(9)//9. Initial term a(1)=8.

Table of values

n a(n)
1 8
2 18
3 1128
4 311238
5 51222348
6 615233141558
7 91625324451668
8 11182634465467819
9 1519273747576179829
10 181112838495866710859
11 1023112293941151067715879
12 30301152113104135116107168109
13 80411162153114155136117178119
14 90541172173134185156137198129
15 100631192203154215166167218159

List of values

[8, 18, 1128, 311238, 51222348, 615233141558, 91625324451668, 11182634465467819, 1519273747576179829, 181112838495866710859, 1023112293941151067715879, 30301152113104135116107168109, 80411162153114155136117178119, 90541172173134185156137198129, 100631192203154215166167218159]