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.

A046936 Same rule as Aitken triangle (A011971) except a(0,0)=0, a(1,0)=1.

Table of values

n a(n)
0 0
1 1
2 1
3 1
4 2
5 3
6 3
7 4
8 6
9 9
10 9
11 12
12 16
13 22
14 31
15 31
16 40
17 52
18 68
19 90
20 121
21 121
22 152
23 192
24 244
25 312
26 402
27 523
28 523
29 644
30 796
31 988
32 1232
33 1544
34 1946
35 2469
36 2469
37 2992
38 3636
39 4432
40 5420
41 6652
42 8196
43 10142
44 12611
45 12611
46 15080
47 18072
48 21708
49 26140

List of values

[0, 1, 1, 1, 2, 3, 3, 4, 6, 9, 9, 12, 16, 22, 31, 31, 40, 52, 68, 90, 121, 121, 152, 192, 244, 312, 402, 523, 523, 644, 796, 988, 1232, 1544, 1946, 2469, 2469, 2992, 3636, 4432, 5420, 6652, 8196, 10142, 12611, 12611, 15080, 18072, 21708, 26140]