A108753 - cp's OEIS frontend

A108753 Difference between the n-th partial sum of the squares (A000330) and the n-th partial sum of the primes (A007504).

n	a(n)
1	-1
2	0
3	4
4	13
5	27
6	50
7	82
8	127
9	185
10	256
11	346
12	453
13	581
14	734
15	912
16	1115
17	1345
18	1608
19	1902
20	2231
21	2599
22	3004
23	3450
24	3937
25	4465
26	5040
27	5666
28	6343
29	7075
30	7862
31	8696
32	9589
33	10541
34	11558
35	12634
36	13779
37	14991
38	16272
39	17626
40	19053
41	20555
42	22138
43	23796
44	25539
45	27367

[-1, 0, 4, 13, 27, 50, 82, 127, 185, 256, 346, 453, 581, 734, 912, 1115, 1345, 1608, 1902, 2231, 2599, 3004, 3450, 3937, 4465, 5040, 5666, 6343, 7075, 7862, 8696, 9589, 10541, 11558, 12634, 13779, 14991, 16272, 17626, 19053, 20555, 22138, 23796, 25539, 27367]

cp's OEIS Frontend

A108753 Difference between the n-th partial sum of the squares (A000330) and the n-th partial sum of the primes (A007504).

Table of values

List of values