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.

A111136 a(n) = Sum_{k=1..n} Fibonacci(prime(k)).

Table of values

n a(n)
1 1
2 3
3 8
4 21
5 110
6 343
7 1940
8 6121
9 34778
10 549007
11 1895276
12 26053093
13 191633234
14 625127671
15 3596342744
16 56912633917
17 1013634659958
18 3518365441919
19 48463935654772
20 356525456824901
21 1163040989874294
22 15635375014550515
23 114830228109306012
24 1894809644114020201

List of values

[1, 3, 8, 21, 110, 343, 1940, 6121, 34778, 549007, 1895276, 26053093, 191633234, 625127671, 3596342744, 56912633917, 1013634659958, 3518365441919, 48463935654772, 356525456824901, 1163040989874294, 15635375014550515, 114830228109306012, 1894809644114020201]

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

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