A048201 - cp's OEIS frontend

A048201 Triangular array T read by rows: T(i,j)=b(i+1)-b(i+1-j); j=1,2,...,i; i=1,2,3,...; b=A004978.

n	a(n)
1	1
2	2
3	3
4	4
5	6
6	7
7	5
8	9
9	11
10	12
11	8
12	13
13	17
14	19
15	20
16	10
17	18
18	23
19	27
20	29
21	30
22	14
23	24
24	32
25	37
26	41
27	43
28	44
29	15
30	29
31	39
32	47
33	52
34	56
35	58
36	59
37	16
38	31
39	45
40	55
41	63
42	68
43	72
44	74
45	75
46	21
47	37
48	52
49	66
50	76
51	84
52	89
53	93
54	95
55	96
56	22
57	43
58	59
59	74
60	88
61	98
62	106
63	111

[1, 2, 3, 4, 6, 7, 5, 9, 11, 12, 8, 13, 17, 19, 20, 10, 18, 23, 27, 29, 30, 14, 24, 32, 37, 41, 43, 44, 15, 29, 39, 47, 52, 56, 58, 59, 16, 31, 45, 55, 63, 68, 72, 74, 75, 21, 37, 52, 66, 76, 84, 89, 93, 95, 96, 22, 43, 59, 74, 88, 98, 106, 111]

cp's OEIS Frontend

A048201 Triangular array T read by rows: T(i,j)=b(i+1)-b(i+1-j); j=1,2,...,i; i=1,2,3,...; b=A004978.

Table of values

List of values

n	a(n)
1	1
2	2
3	3
4	4
5	6
6	7
7	5
8	9
9	11
10	12
11	8
12	13
13	17
14	19
15	20
16	10
17	18
18	23
19	27
20	29
21	30
22	14
23	24
24	32
25	37
26	41
27	43
28	44
29	15
30	29
31	39
32	47
33	52
34	56
35	58
36	59
37	16
38	31
39	45
40	55
41	63
42	68
43	72
44	74
45	75
46	21
47	37
48	52
49	66
50	76
51	84
52	89
53	93
54	95
55	96
56	22
57	43
58	59
59	74
60	88
61	98
62	106
63	111

n	a(n)
1	1
2	2
3	3
4	4
5	6
6	7
7	5
8	9
9	11
10	12
11	8
12	13
13	17
14	19
15	20
16	10
17	18
18	23
19	27
20	29
21	30
22	14
23	24
24	32
25	37
26	41
27	43
28	44
29	15
30	29
31	39
32	47
33	52
34	56
35	58
36	59
37	16
38	31
39	45
40	55
41	63
42	68
43	72
44	74
45	75
46	21
47	37
48	52
49	66
50	76
51	84
52	89
53	93
54	95
55	96
56	22
57	43
58	59
59	74
60	88
61	98
62	106
63	111

n	a(n)
1	1
2	2
3	3
4	4
5	6
6	7
7	5
8	9
9	11
10	12
11	8
12	13
13	17
14	19
15	20
16	10
17	18
18	23
19	27
20	29
21	30
22	14
23	24
24	32
25	37
26	41
27	43
28	44
29	15
30	29
31	39
32	47
33	52
34	56
35	58
36	59
37	16
38	31
39	45
40	55
41	63
42	68
43	72
44	74
45	75
46	21
47	37
48	52
49	66
50	76
51	84
52	89
53	93
54	95
55	96
56	22
57	43
58	59
59	74
60	88
61	98
62	106
63	111