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.

A114296 First row of Modified Schroeder numbers for q=3 (A114292).

Table of values

n a(n)
0 1
1 1
2 2
3 5
4 16
5 57
6 224
7 934
8 4092
9 18581
10 86888
11 415856
12 2029160
13 10061161
14 50568680
15 257129888
16 1320619176
17 6842177174
18 35722456976
19 187772944964
20 992991472328
21 5279633960181
22 28208037066528
23 151373637844440
24 815568695756496
25 4410124252008112

List of values

[1, 1, 2, 5, 16, 57, 224, 934, 4092, 18581, 86888, 415856, 2029160, 10061161, 50568680, 257129888, 1320619176, 6842177174, 35722456976, 187772944964, 992991472328, 5279633960181, 28208037066528, 151373637844440, 815568695756496, 4410124252008112]

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

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