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.

A375621 a(n) = (a(n-3)*a(n-5) + a(n-1)*a(n-7))/a(n-8) with a(0) = ... = a(7) = 1.

Table of values

n a(n)
0 1
1 1
2 1
3 1
4 1
5 1
6 1
7 1
8 2
9 3
10 4
11 6
12 9
13 17
14 35
15 106
16 210
17 385
18 1028
19 2767
20 9761
21 32795
22 129759
23 351733
24 1076957
25 6165427
26 27815973
27 148629048
28 721531991
29 3768314574
30 17276660082
31 109959356649
32 1149560654775
33 7208229224331
34 53412249630318
35 392919259603556

List of values

[1, 1, 1, 1, 1, 1, 1, 1, 2, 3, 4, 6, 9, 17, 35, 106, 210, 385, 1028, 2767, 9761, 32795, 129759, 351733, 1076957, 6165427, 27815973, 148629048, 721531991, 3768314574, 17276660082, 109959356649, 1149560654775, 7208229224331, 53412249630318, 392919259603556]