The OEIS mourns the passing of Jim Simons and is grateful to the Simons Foundation for its support of research in many branches of science, including the OEIS.
login
The OEIS is supported by the many generous donors to the OEIS Foundation.

 

Logo
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)

A227377 as a simple table

n a(n)
0 1
1 2
2 4
3 9
4 14
5 27
6 46
7 71
8 113
9 185
10 280
11 409
12 614
13 899
14 1325
15 1892
16 2639
17 3717
18 5216
19 7221
20 9990
21 13600
22 18315
23 24705
24 33190
25 44338
26 58998
27 78151
28 102492
29 133963
30 174840
31 227180
32 294463
33 380480
34 489606
35 628157
36 801699
37 1019864
38 1295760
39 1641900
40 2074523

[1,2,4,9,14,27,46,71,113,185,280,409,614,899,1325,
 1892,2639,3717,5216,7221,9990,13600,18315,24705,
 33190,44338,58998,78151,102492,133963,174840,
 227180,294463,380480,489606,628157,801699,1019864,
 1295760,1641900,2074523]

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recents
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified June 4 08:44 EDT 2024. Contains 373092 sequences. (Running on oeis4.)