A154681 - cp's OEIS frontend

A154681 Triangle read by rows where T(m,n) = 2mn + m + n +3.

n	a(n)
1	7
2	10
3	15
4	13
5	20
6	27
7	16
8	25
9	34
10	43
11	19
12	30
13	41
14	52
15	63
16	22
17	35
18	48
19	61
20	74
21	87
22	25
23	40
24	55
25	70
26	85
27	100
28	115
29	28
30	45
31	62
32	79
33	96
34	113
35	130
36	147
37	31
38	50
39	69
40	88
41	107
42	126
43	145
44	164
45	183
46	34
47	55
48	76
49	97
50	118
51	139
52	160
53	181
54	202
55	223
56	37
57	60
58	83
59	106
60	129
61	152

[7, 10, 15, 13, 20, 27, 16, 25, 34, 43, 19, 30, 41, 52, 63, 22, 35, 48, 61, 74, 87, 25, 40, 55, 70, 85, 100, 115, 28, 45, 62, 79, 96, 113, 130, 147, 31, 50, 69, 88, 107, 126, 145, 164, 183, 34, 55, 76, 97, 118, 139, 160, 181, 202, 223, 37, 60, 83, 106, 129, 152]

cp's OEIS Frontend

A154681 Triangle read by rows where T(m,n) = 2mn + m + n +3.

Table of values

List of values

n	a(n)
1	7
2	10
3	15
4	13
5	20
6	27
7	16
8	25
9	34
10	43
11	19
12	30
13	41
14	52
15	63
16	22
17	35
18	48
19	61
20	74
21	87
22	25
23	40
24	55
25	70
26	85
27	100
28	115
29	28
30	45
31	62
32	79
33	96
34	113
35	130
36	147
37	31
38	50
39	69
40	88
41	107
42	126
43	145
44	164
45	183
46	34
47	55
48	76
49	97
50	118
51	139
52	160
53	181
54	202
55	223
56	37
57	60
58	83
59	106
60	129
61	152

n	a(n)
1	7
2	10
3	15
4	13
5	20
6	27
7	16
8	25
9	34
10	43
11	19
12	30
13	41
14	52
15	63
16	22
17	35
18	48
19	61
20	74
21	87
22	25
23	40
24	55
25	70
26	85
27	100
28	115
29	28
30	45
31	62
32	79
33	96
34	113
35	130
36	147
37	31
38	50
39	69
40	88
41	107
42	126
43	145
44	164
45	183
46	34
47	55
48	76
49	97
50	118
51	139
52	160
53	181
54	202
55	223
56	37
57	60
58	83
59	106
60	129
61	152

cp's OEIS Frontend

A154681 Triangle read by rows where T(m,n) = 2*m*n + m + n +3.

Table of values

List of values

A154681 Triangle read by rows where T(m,n) = 2mn + m + n +3.

n	a(n)
1	7
2	10
3	15
4	13
5	20
6	27
7	16
8	25
9	34
10	43
11	19
12	30
13	41
14	52
15	63
16	22
17	35
18	48
19	61
20	74
21	87
22	25
23	40
24	55
25	70
26	85
27	100
28	115
29	28
30	45
31	62
32	79
33	96
34	113
35	130
36	147
37	31
38	50
39	69
40	88
41	107
42	126
43	145
44	164
45	183
46	34
47	55
48	76
49	97
50	118
51	139
52	160
53	181
54	202
55	223
56	37
57	60
58	83
59	106
60	129
61	152