A011934 - cp's OEIS frontend

A011934 a(n) = |1^3 - 2^3 + 3^3 - 4^3 + ... + (-1)^(n+1)*n^3|.

n	a(n)
0	0
1	1
2	7
3	20
4	44
5	81
6	135
7	208
8	304
9	425
10	575
11	756
12	972
13	1225
14	1519
15	1856
16	2240
17	2673
18	3159
19	3700
20	4300
21	4961
22	5687
23	6480
24	7344
25	8281
26	9295
27	10388
28	11564
29	12825
30	14175
31	15616
32	17152
33	18785
34	20519
35	22356
36	24300
37	26353
38	28519
39	30800
40	33200
41	35721
42	38367
43	41140

[0, 1, 7, 20, 44, 81, 135, 208, 304, 425, 575, 756, 972, 1225, 1519, 1856, 2240, 2673, 3159, 3700, 4300, 4961, 5687, 6480, 7344, 8281, 9295, 10388, 11564, 12825, 14175, 15616, 17152, 18785, 20519, 22356, 24300, 26353, 28519, 30800, 33200, 35721, 38367, 41140]

cp's OEIS Frontend

A011934 a(n) = |1^3 - 2^3 + 3^3 - 4^3 + ... + (-1)^(n+1)*n^3|.

Table of values

List of values