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.

A102125 Iccanobirt numbers (15 of 15): a(n) = R(R(a(n-1)) + R(a(n-2)) + R(a(n-3))), where R is the digit reversal function A004086.

Table of values

n a(n)
0 0
1 0
2 1
3 1
4 2
5 4
6 7
7 31
8 42
9 44
10 18
11 941
12 472
13 405
14 729
15 5071
16 6313
17 8675
18 90601
19 31591
20 9853
21 11733
22 31865
23 31149
24 736481
25 365533
26 313416
27 3154311
28 9834802
29 5123383
30 7112507
31 12796921
32 35055832
33 19867834
34 56610708
35 906334841
36 561210372

List of values

[0, 0, 1, 1, 2, 4, 7, 31, 42, 44, 18, 941, 472, 405, 729, 5071, 6313, 8675, 90601, 31591, 9853, 11733, 31865, 31149, 736481, 365533, 313416, 3154311, 9834802, 5123383, 7112507, 12796921, 35055832, 19867834, 56610708, 906334841, 561210372]