A325102 - cp's OEIS frontend

A325102 Number of ordered pairs of positive integers up to n with no binary carries.

n	a(n)
0	0
1	0
2	2
3	2
4	8
5	10
6	12
7	12
8	26
9	32
10	38
11	40
12	46
13	48
14	50
15	50
16	80
17	94
18	108
19	114
20	128
21	134
22	140
23	142
24	156
25	162
26	168
27	170
28	176
29	178
30	180
31	180
32	242
33	272
34	302
35	316
36	346
37	360
38	374
39	380
40	410
41	424
42	438
43	444
44	458
45	464
46	470
47	472
48	502
49	516
50	530
51	536
52	550
53	556
54	562
55	564
56	578

[0, 0, 2, 2, 8, 10, 12, 12, 26, 32, 38, 40, 46, 48, 50, 50, 80, 94, 108, 114, 128, 134, 140, 142, 156, 162, 168, 170, 176, 178, 180, 180, 242, 272, 302, 316, 346, 360, 374, 380, 410, 424, 438, 444, 458, 464, 470, 472, 502, 516, 530, 536, 550, 556, 562, 564, 578]

cp's OEIS Frontend

A325102 Number of ordered pairs of positive integers up to n with no binary carries.

Table of values

List of values

n	a(n)
0	0
1	0
2	2
3	2
4	8
5	10
6	12
7	12
8	26
9	32
10	38
11	40
12	46
13	48
14	50
15	50
16	80
17	94
18	108
19	114
20	128
21	134
22	140
23	142
24	156
25	162
26	168
27	170
28	176
29	178
30	180
31	180
32	242
33	272
34	302
35	316
36	346
37	360
38	374
39	380
40	410
41	424
42	438
43	444
44	458
45	464
46	470
47	472
48	502
49	516
50	530
51	536
52	550
53	556
54	562
55	564
56	578

n	a(n)
0	0
1	0
2	2
3	2
4	8
5	10
6	12
7	12
8	26
9	32
10	38
11	40
12	46
13	48
14	50
15	50
16	80
17	94
18	108
19	114
20	128
21	134
22	140
23	142
24	156
25	162
26	168
27	170
28	176
29	178
30	180
31	180
32	242
33	272
34	302
35	316
36	346
37	360
38	374
39	380
40	410
41	424
42	438
43	444
44	458
45	464
46	470
47	472
48	502
49	516
50	530
51	536
52	550
53	556
54	562
55	564
56	578

n	a(n)
0	0
1	0
2	2
3	2
4	8
5	10
6	12
7	12
8	26
9	32
10	38
11	40
12	46
13	48
14	50
15	50
16	80
17	94
18	108
19	114
20	128
21	134
22	140
23	142
24	156
25	162
26	168
27	170
28	176
29	178
30	180
31	180
32	242
33	272
34	302
35	316
36	346
37	360
38	374
39	380
40	410
41	424
42	438
43	444
44	458
45	464
46	470
47	472
48	502
49	516
50	530
51	536
52	550
53	556
54	562
55	564
56	578