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.

A244718 Number of compositions of n with exactly 6 transitions between different parts.

Table of values

n a(n)
10 1
11 8
12 52
13 225
14 813
15 2444
16 6563
17 15837
18 35304
19 73544
20 144542
21 270622
22 485229
23 838813
24 1401911
25 2277346
26 3601229
27 5565741
28 8415746
29 12487185
30 18197114
31 26097804
32 36868409
33 51383060
34 70693900
35 96130946
36 129286606
37 172104111
38 226920654
39 296516361
40 384211698

List of values

[1, 8, 52, 225, 813, 2444, 6563, 15837, 35304, 73544, 144542, 270622, 485229, 838813, 1401911, 2277346, 3601229, 5565741, 8415746, 12487185, 18197114, 26097804, 36868409, 51383060, 70693900, 96130946, 129286606, 172104111, 226920654, 296516361, 384211698]

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

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