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!)

A173722 as a simple table

n a(n)
0 0
1 0
2 1
3 2
4 4
5 7
6 12
7 18
8 26
9 36
10 49
11 64
12 82
13 103
14 128
15 156
16 188
17 224
18 265
19 310
20 360
21 415
22 476
23 542
24 614
25 692
26 777
27 868
28 966
29 1071
30 1184
31 1304
32 1432
33 1568
34 1713
35 1866
36 2028
37 2199
38 2380
39 2570
40 2770
41 2980
42 3201
43 3432
44 3674
45 3927
46 4192
47 4468
48 4756
49 5056
50 5369

[0,0,1,2,4,7,12,18,26,36,49,64,82,103,128,156,188,
 224,265,310,360,415,476,542,614,692,777,868,966,
 1071,1184,1304,1432,1568,1713,1866,2028,2199,2380,
 2570,2770,2980,3201,3432,3674,3927,4192,4468,4756,
 5056,5369]

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 10:34 EDT 2024. Contains 371967 sequences. (Running on oeis4.)