A201651 - cp's OEIS frontend

A201651 Bit-interleaved number addition table (cf. A054240) as triangle read by rows: T(n,k) = n and k added in binary representation, where carries shift 2 instead of 1, 0 <= k <= n.

n	a(n)
0	0
1	1
2	4
3	2
4	3
5	8
6	3
7	6
8	9
9	12
10	4
11	5
12	6
13	7
14	16
15	5
16	16
17	7
18	18
19	17
20	20
21	6
22	7
23	12
24	13
25	18
26	19
27	24
28	7
29	18
30	13
31	24
32	19
33	22
34	25
35	28
36	8
37	9
38	10
39	11
40	12
41	13
42	14
43	15
44	32
45	9
46	12
47	11
48	14
49	13
50	24
51	15
52	26
53	33
54	36
55	10
56	11
57	32
58	33
59	14
60	15
61	36
62	37
63	34
64	35
65	40
66	11
67	14
68	33
69	36

[0, 1, 4, 2, 3, 8, 3, 6, 9, 12, 4, 5, 6, 7, 16, 5, 16, 7, 18, 17, 20, 6, 7, 12, 13, 18, 19, 24, 7, 18, 13, 24, 19, 22, 25, 28, 8, 9, 10, 11, 12, 13, 14, 15, 32, 9, 12, 11, 14, 13, 24, 15, 26, 33, 36, 10, 11, 32, 33, 14, 15, 36, 37, 34, 35, 40, 11, 14, 33, 36]

cp's OEIS Frontend

A201651 Bit-interleaved number addition table (cf. A054240) as triangle read by rows: T(n,k) = n and k added in binary representation, where carries shift 2 instead of 1, 0 <= k <= n.

Table of values

List of values

n	a(n)
0	0
1	1
2	4
3	2
4	3
5	8
6	3
7	6
8	9
9	12
10	4
11	5
12	6
13	7
14	16
15	5
16	16
17	7
18	18
19	17
20	20
21	6
22	7
23	12
24	13
25	18
26	19
27	24
28	7
29	18
30	13
31	24
32	19
33	22
34	25
35	28
36	8
37	9
38	10
39	11
40	12
41	13
42	14
43	15
44	32
45	9
46	12
47	11
48	14
49	13
50	24
51	15
52	26
53	33
54	36
55	10
56	11
57	32
58	33
59	14
60	15
61	36
62	37
63	34
64	35
65	40
66	11
67	14
68	33
69	36

n	a(n)
0	0
1	1
2	4
3	2
4	3
5	8
6	3
7	6
8	9
9	12
10	4
11	5
12	6
13	7
14	16
15	5
16	16
17	7
18	18
19	17
20	20
21	6
22	7
23	12
24	13
25	18
26	19
27	24
28	7
29	18
30	13
31	24
32	19
33	22
34	25
35	28
36	8
37	9
38	10
39	11
40	12
41	13
42	14
43	15
44	32
45	9
46	12
47	11
48	14
49	13
50	24
51	15
52	26
53	33
54	36
55	10
56	11
57	32
58	33
59	14
60	15
61	36
62	37
63	34
64	35
65	40
66	11
67	14
68	33
69	36

n	a(n)
0	0
1	1
2	4
3	2
4	3
5	8
6	3
7	6
8	9
9	12
10	4
11	5
12	6
13	7
14	16
15	5
16	16
17	7
18	18
19	17
20	20
21	6
22	7
23	12
24	13
25	18
26	19
27	24
28	7
29	18
30	13
31	24
32	19
33	22
34	25
35	28
36	8
37	9
38	10
39	11
40	12
41	13
42	14
43	15
44	32
45	9
46	12
47	11
48	14
49	13
50	24
51	15
52	26
53	33
54	36
55	10
56	11
57	32
58	33
59	14
60	15
61	36
62	37
63	34
64	35
65	40
66	11
67	14
68	33
69	36