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.

A056771 a(n) = a(-n) = 34*a(n-1) - a(n-2), and a(0)=1, a(1)=17.

Table of values

n a(n)
0 1
1 17
2 577
3 19601
4 665857
5 22619537
6 768398401
7 26102926097
8 886731088897
9 30122754096401
10 1023286908188737
11 34761632124320657
12 1180872205318713601
13 40114893348711941777
14 1362725501650887306817
15 46292552162781456490001

List of values

[1, 17, 577, 19601, 665857, 22619537, 768398401, 26102926097, 886731088897, 30122754096401, 1023286908188737, 34761632124320657, 1180872205318713601, 40114893348711941777, 1362725501650887306817, 46292552162781456490001]

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

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