A064694 - cp's OEIS frontend

A064694 Add column entries of the table with rows (1,2,0,0...), (0,3,4,5,0,0...), (0,0,6,7,8,9,0,0...), (0,0,0,10,11,12,13,14,0,0...), ...

n	a(n)
1	1
2	5
3	10
4	22
5	34
6	58
7	80
8	120
9	155
10	215
11	266
12	350
13	420
14	532
15	624
16	768
17	885
18	1065
19	1210
20	1430
21	1606
22	1870
23	2080
24	2392
25	2639
26	3003
27	3290
28	3710
29	4040
30	4520
31	4896
32	5440
33	5865
34	6477
35	6954
36	7638
37	8170
38	8930
39	9520
40	10360
41	11011
42	11935
43	12650
44	13662
45	14444

[1, 5, 10, 22, 34, 58, 80, 120, 155, 215, 266, 350, 420, 532, 624, 768, 885, 1065, 1210, 1430, 1606, 1870, 2080, 2392, 2639, 3003, 3290, 3710, 4040, 4520, 4896, 5440, 5865, 6477, 6954, 7638, 8170, 8930, 9520, 10360, 11011, 11935, 12650, 13662, 14444]

cp's OEIS Frontend

A064694 Add column entries of the table with rows (1,2,0,0...), (0,3,4,5,0,0...), (0,0,6,7,8,9,0,0...), (0,0,0,10,11,12,13,14,0,0...), ...

Table of values

List of values