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.

A347260 Lexicographically earliest sequence S of distinct nonnegative terms such that the digits of (a(n) + a(n+1)) are the first n digits of S.

Table of values

n a(n)
1 1
2 0
3 10
4 91
5 919
6 9190
7 91901
8 919018
9 9190173
10 91901746
11 919017453
12 9190174538
13 91901745381
14 919017453809
15 9190174538100
16 91901745380991
17 919017453809928
18 9190174538099262
19 91901745380992639
20 919017453809926380
21 9190174538099263811
22 91901745380992638108
23 919017453809926381082
24 9190174538099263810819
25 91901745380992638108199
26 919017453809926381081990

List of values

[1, 0, 10, 91, 919, 9190, 91901, 919018, 9190173, 91901746, 919017453, 9190174538, 91901745381, 919017453809, 9190174538100, 91901745380991, 919017453809928, 9190174538099262, 91901745380992639, 919017453809926380, 9190174538099263811, 91901745380992638108, 919017453809926381082, 9190174538099263810819, 91901745380992638108199, 919017453809926381081990]