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.

A350092 a(n) = floor(x^n) where x = 1 + sqrt(5)/2 = A176055.

Table of values

n a(n)
0 1
1 2
2 4
3 9
4 20
5 42
6 90
7 191
8 405
9 857
10 1816
11 3848
12 8150
13 17263
14 36564
15 77445
16 164031
17 347423
18 735855
19 1558567
20 3301098
21 6991839
22 14808952
23 31365865
24 66433969
25 140709405
26 298027302
27 631231956
28 1336970739
29 2831749467
30 5997741619
31 12703420605
32 26906276616

List of values

[1, 2, 4, 9, 20, 42, 90, 191, 405, 857, 1816, 3848, 8150, 17263, 36564, 77445, 164031, 347423, 735855, 1558567, 3301098, 6991839, 14808952, 31365865, 66433969, 140709405, 298027302, 631231956, 1336970739, 2831749467, 5997741619, 12703420605, 26906276616]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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