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.

A238243 A recursive sequence: a(n) = Fibonacci(n)*a(n-1) + 2.

Table of values

n a(n)
1 1
2 3
3 8
4 26
5 132
6 1058
7 13756
8 288878
9 9821854
10 540201972
11 48077975510
12 6923228473442
13 1613112234311988
14 608143312335619478
15 370967420524727881582
16 366144844057906419121436
17 584733315960476551336933294
18 1510950888441871408654635631698

List of values

[1, 3, 8, 26, 132, 1058, 13756, 288878, 9821854, 540201972, 48077975510, 6923228473442, 1613112234311988, 608143312335619478, 370967420524727881582, 366144844057906419121436, 584733315960476551336933294, 1510950888441871408654635631698]

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

Content is available under The OEIS End-User License Agreement.