A236104 - cp's OEIS frontend

A236104 Triangle read by rows: T(n,k), n >= 1, k >= 1, in which column k lists k copies of the positive squares in nondecreasing order, and the first element of column k is in row k(k+1)/2.

n	a(n)
1	1
2	4
3	9
4	1
5	16
6	1
7	25
8	4
9	36
10	4
11	1
12	49
13	9
14	1
15	64
16	9
17	1
18	81
19	16
20	4
21	100
22	16
23	4
24	1
25	121
26	25
27	4
28	1
29	144
30	25
31	9
32	1
33	169
34	36
35	9
36	1
37	196
38	36
39	9
40	4
41	225
42	49
43	16
44	4
45	1
46	256
47	49
48	16
49	4
50	1
51	289
52	64
53	16
54	4
55	1
56	324
57	64
58	25
59	9
60	1
61	361
62	81
63	25
64	9
65	1
66	400
67	81
68	25
69	9
70	4

[1, 4, 9, 1, 16, 1, 25, 4, 36, 4, 1, 49, 9, 1, 64, 9, 1, 81, 16, 4, 100, 16, 4, 1, 121, 25, 4, 1, 144, 25, 9, 1, 169, 36, 9, 1, 196, 36, 9, 4, 225, 49, 16, 4, 1, 256, 49, 16, 4, 1, 289, 64, 16, 4, 1, 324, 64, 25, 9, 1, 361, 81, 25, 9, 1, 400, 81, 25, 9, 4]

cp's OEIS Frontend

A236104 Triangle read by rows: T(n,k), n >= 1, k >= 1, in which column k lists k copies of the positive squares in nondecreasing order, and the first element of column k is in row k(k+1)/2.

Table of values

List of values

n	a(n)
1	1
2	4
3	9
4	1
5	16
6	1
7	25
8	4
9	36
10	4
11	1
12	49
13	9
14	1
15	64
16	9
17	1
18	81
19	16
20	4
21	100
22	16
23	4
24	1
25	121
26	25
27	4
28	1
29	144
30	25
31	9
32	1
33	169
34	36
35	9
36	1
37	196
38	36
39	9
40	4
41	225
42	49
43	16
44	4
45	1
46	256
47	49
48	16
49	4
50	1
51	289
52	64
53	16
54	4
55	1
56	324
57	64
58	25
59	9
60	1
61	361
62	81
63	25
64	9
65	1
66	400
67	81
68	25
69	9
70	4

n	a(n)
1	1
2	4
3	9
4	1
5	16
6	1
7	25
8	4
9	36
10	4
11	1
12	49
13	9
14	1
15	64
16	9
17	1
18	81
19	16
20	4
21	100
22	16
23	4
24	1
25	121
26	25
27	4
28	1
29	144
30	25
31	9
32	1
33	169
34	36
35	9
36	1
37	196
38	36
39	9
40	4
41	225
42	49
43	16
44	4
45	1
46	256
47	49
48	16
49	4
50	1
51	289
52	64
53	16
54	4
55	1
56	324
57	64
58	25
59	9
60	1
61	361
62	81
63	25
64	9
65	1
66	400
67	81
68	25
69	9
70	4

n	a(n)
1	1
2	4
3	9
4	1
5	16
6	1
7	25
8	4
9	36
10	4
11	1
12	49
13	9
14	1
15	64
16	9
17	1
18	81
19	16
20	4
21	100
22	16
23	4
24	1
25	121
26	25
27	4
28	1
29	144
30	25
31	9
32	1
33	169
34	36
35	9
36	1
37	196
38	36
39	9
40	4
41	225
42	49
43	16
44	4
45	1
46	256
47	49
48	16
49	4
50	1
51	289
52	64
53	16
54	4
55	1
56	324
57	64
58	25
59	9
60	1
61	361
62	81
63	25
64	9
65	1
66	400
67	81
68	25
69	9
70	4