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.

A275934 Shifts 4 places left under binomial transform.

Table of values

n a(n)
0 0
1 0
2 0
3 1
4 0
5 0
6 0
7 1
8 4
9 10
10 20
11 36
12 68
13 166
14 540
15 1961
16 7012
17 23878
18 78004
19 250311
20 815196
21 2787806
22 10232556
23 40266382
24 166608080
25 708407020
26 3046352440
27 13161936881
28 57188405288
29 251328286460
30 1125890398160
31 5177570523461
32 24539362719532
33 119861818560962
34 601299401594540
35 3082695751138656
36 16075855888601716
37 85005009812011810
38 455172001509369028
39 2468935975119176601
40 13584735197391443020

List of values

[0, 0, 0, 1, 0, 0, 0, 1, 4, 10, 20, 36, 68, 166, 540, 1961, 7012, 23878, 78004, 250311, 815196, 2787806, 10232556, 40266382, 166608080, 708407020, 3046352440, 13161936881, 57188405288, 251328286460, 1125890398160, 5177570523461, 24539362719532, 119861818560962, 601299401594540, 3082695751138656, 16075855888601716, 85005009812011810, 455172001509369028, 2468935975119176601, 13584735197391443020]

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

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