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!)

A109620 as a simple table

n a(n)
0 -1
1 -2
2 -3
3 -2
4 3
5 14
6 33
7 62
8 103
9 158
10 229
11 318
12 427
13 558
14 713
15 894
16 1103
17 1342
18 1613
19 1918
20 2259
21 2638
22 3057
23 3518
24 4023
25 4574
26 5173
27 5822
28 6523
29 7278
30 8089
31 8958
32 9887
33 10878
34 11933
35 13054
36 14243
37 15502
38 16833
39 18238
40 19719
41 21278
42 22917
43 24638
44 26443
45 28334
46 30313
47 32382
48 34543
49 36798

[-1,-2,-3,-2,3,14,33,62,103,158,229,318,427,558,
 713,894,1103,1342,1613,1918,2259,2638,3057,3518,
 4023,4574,5173,5822,6523,7278,8089,8958,9887,
 10878,11933,13054,14243,15502,16833,18238,19719,
 21278,22917,24638,26443,28334,30313,32382,34543,
 36798]

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 16:45 EDT 2024. Contains 371989 sequences. (Running on oeis4.)