A345432 - cp's OEIS frontend

A345432 For 1<=x<=n, 1<=y<=n, write gcd(x,y) = ux+vy with u,v minimal; a(n) = sum of the values of |u|.

n	a(n)
1	0
2	1
3	4
4	8
5	17
6	24
7	42
8	58
9	82
10	104
11	149
12	177
13	240
14	286
15	340
16	404
17	512
18	579
19	714
20	799
21	910
22	1031
23	1229
24	1341
25	1539
26	1711
27	1918
28	2093
29	2408
30	2574
31	2934
32	3190
33	3478
34	3779
35	4112
36	4362
37	4875
38	5254
39	5662
40	5999
41	6629
42	6969
43	7662
44	8116
45	8593
46	9155
47	9983
48	10431
49	11223
50	11806

[0, 1, 4, 8, 17, 24, 42, 58, 82, 104, 149, 177, 240, 286, 340, 404, 512, 579, 714, 799, 910, 1031, 1229, 1341, 1539, 1711, 1918, 2093, 2408, 2574, 2934, 3190, 3478, 3779, 4112, 4362, 4875, 5254, 5662, 5999, 6629, 6969, 7662, 8116, 8593, 9155, 9983, 10431, 11223, 11806]

cp's OEIS Frontend

A345432 For 1<=x<=n, 1<=y<=n, write gcd(x,y) = ux+vy with u,v minimal; a(n) = sum of the values of |u|.

Table of values

List of values

cp's OEIS Frontend

A345432 For 1<=x<=n, 1<=y<=n, write gcd(x,y) = u*x+v*y with u,v minimal; a(n) = sum of the values of |u|.

Table of values

List of values

A345432 For 1<=x<=n, 1<=y<=n, write gcd(x,y) = ux+vy with u,v minimal; a(n) = sum of the values of |u|.