A154680 - cp's OEIS frontend

A154680 Triangle read by rows where T(m,n)=2mn + m + n - 2.

n	a(n)
1	2
2	5
3	10
4	8
5	15
6	22
7	11
8	20
9	29
10	38
11	14
12	25
13	36
14	47
15	58
16	17
17	30
18	43
19	56
20	69
21	82
22	20
23	35
24	50
25	65
26	80
27	95
28	110
29	23
30	40
31	57
32	74
33	91
34	108
35	125
36	142
37	26
38	45
39	64
40	83
41	102
42	121
43	140
44	159
45	178
46	29
47	50
48	71
49	92
50	113
51	134
52	155
53	176
54	197
55	218
56	32
57	55
58	78
59	101
60	124
61	147
62	170
63	193
64	216
65	239
66	262

[2, 5, 10, 8, 15, 22, 11, 20, 29, 38, 14, 25, 36, 47, 58, 17, 30, 43, 56, 69, 82, 20, 35, 50, 65, 80, 95, 110, 23, 40, 57, 74, 91, 108, 125, 142, 26, 45, 64, 83, 102, 121, 140, 159, 178, 29, 50, 71, 92, 113, 134, 155, 176, 197, 218, 32, 55, 78, 101, 124, 147, 170, 193, 216, 239, 262]

cp's OEIS Frontend

A154680 Triangle read by rows where T(m,n)=2mn + m + n - 2.

Table of values

List of values

n	a(n)
1	2
2	5
3	10
4	8
5	15
6	22
7	11
8	20
9	29
10	38
11	14
12	25
13	36
14	47
15	58
16	17
17	30
18	43
19	56
20	69
21	82
22	20
23	35
24	50
25	65
26	80
27	95
28	110
29	23
30	40
31	57
32	74
33	91
34	108
35	125
36	142
37	26
38	45
39	64
40	83
41	102
42	121
43	140
44	159
45	178
46	29
47	50
48	71
49	92
50	113
51	134
52	155
53	176
54	197
55	218
56	32
57	55
58	78
59	101
60	124
61	147
62	170
63	193
64	216
65	239
66	262

n	a(n)
1	2
2	5
3	10
4	8
5	15
6	22
7	11
8	20
9	29
10	38
11	14
12	25
13	36
14	47
15	58
16	17
17	30
18	43
19	56
20	69
21	82
22	20
23	35
24	50
25	65
26	80
27	95
28	110
29	23
30	40
31	57
32	74
33	91
34	108
35	125
36	142
37	26
38	45
39	64
40	83
41	102
42	121
43	140
44	159
45	178
46	29
47	50
48	71
49	92
50	113
51	134
52	155
53	176
54	197
55	218
56	32
57	55
58	78
59	101
60	124
61	147
62	170
63	193
64	216
65	239
66	262

cp's OEIS Frontend

A154680 Triangle read by rows where T(m,n)=2*m*n + m + n - 2.

Table of values

List of values

A154680 Triangle read by rows where T(m,n)=2mn + m + n - 2.

n	a(n)
1	2
2	5
3	10
4	8
5	15
6	22
7	11
8	20
9	29
10	38
11	14
12	25
13	36
14	47
15	58
16	17
17	30
18	43
19	56
20	69
21	82
22	20
23	35
24	50
25	65
26	80
27	95
28	110
29	23
30	40
31	57
32	74
33	91
34	108
35	125
36	142
37	26
38	45
39	64
40	83
41	102
42	121
43	140
44	159
45	178
46	29
47	50
48	71
49	92
50	113
51	134
52	155
53	176
54	197
55	218
56	32
57	55
58	78
59	101
60	124
61	147
62	170
63	193
64	216
65	239
66	262