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!)

A000070 as a simple table

n a(n)
0 1
1 2
2 4
3 7
4 12
5 19
6 30
7 45
8 67
9 97
10 139
11 195
12 272
13 373
14 508
15 684
16 915
17 1212
18 1597
19 2087
20 2714
21 3506
22 4508
23 5763
24 7338
25 9296
26 11732
27 14742
28 18460
29 23025
30 28629
31 35471
32 43820
33 53963
34 66273
35 81156
36 99133
37 120770
38 146785
39 177970
40 215308
41 259891
42 313065
43 376326
44 451501

[1,2,4,7,12,19,30,45,67,97,139,195,272,373,508,
 684,915,1212,1597,2087,2714,3506,4508,5763,7338,
 9296,11732,14742,18460,23025,28629,35471,43820,
 53963,66273,81156,99133,120770,146785,177970,
 215308,259891,313065,376326,451501]

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 April 25 01:35 EDT 2024. Contains 371964 sequences. (Running on oeis4.)